Beyond convergence: How IMSA is raising sports car racing’s profile

Sitting in the press conference room at Daytona back in January of 2020, when IMSA and the ACO first revealed the global LMDh concept, paving the way for the “convergence” of the WeatherTech SportsCar Championship and FIA World Endurance …

Sitting in the press conference room at Daytona back in January of 2020, when IMSA and the ACO first revealed the global LMDh concept, paving the way for the “convergence” of the WeatherTech SportsCar Championship and FIA World Endurance Championship’s top categories, it was hard to imagine how it would play out. It all sounded great, but would it work?

That day, senior representatives from the sport’s governing bodies and manufacturers described the LMDh reveal as a “game changer,” “a sensible approach,” “enormous,” “huge” and “historic.” Yet nobody truly knew where things would lead, or whether manufacturers would come in numbers when when the ruleset debuted globally.

Fast forward four years and we have a growing IMSA GTP field that will feature six factories next year and a WEC Hypercar grid with almost 20 full-season cars from nine manufacturers. It’s taken off and the task at hand is now very different.

Before, the focus of the rule-makers was to build the grids, attract new manufacturers and encourage investment for the future. Now, it’s about sustaining what we have and building an audience for on-track products that have never looked better.

Looking specifically at IMSA, it’s fair to say that within the castle walls the level of growth that the WeatherTech Championship is experiencing is currently exceeding all expectations. IMSA President John Doonan is buoyed by recent progress, yet remains far from complacent.

This astonishing era of convergence in sports car racing is peaking, and fast. Crowds are attending races in record numbers on almost a weekly basis and broadcast viewing figures are on an upward curve globally.

But Doonan knows as well as anyone that it can all change in a heartbeat. This is an area of motorsport which is cyclical by nature, with manufacturers coming and going as rulesets evolve. Right now we are in the midst of an era that will be looked back on fondly for decades to come, yet champagne celebrations are not a weekly feature at head offices. Nobody at IMSA is under the illusion that it will last forever.

As a result, the hard work hasn’t stopped and is ongoing behind the scenes to build the audience for IMSA’s WeatherTech Championship and its support series. The foundations are important — they need to be as strong as possible so any and all future storms can be weathered.

IMSA’s revitalization in the LMDh era has gone hand in hand with a concerted push into digital media. Michael Levitt/Motorsport Images

A great example of IMSA’s forward thinking came back in March, when it began streaming races for free on YouTube at Sebring for fans outside the U.S. IMSA didn’t promote this addition to its broadcast offering that week; instead, it was a soft launch. The powers that be wanted to see what would happen if broadcasts were placed on its channel — which has a following of more than 350,000 people and potential for growth via “the algorithm” — with no promotion.

It was, quite literally, an overnight success. The live race broadcast for the 12 Hours now sits on the IMSA Channel with 542 thousand views and prompted the decision to add YouTube as a permanent home for race broadcasts alongside its desktop platform and app.

With moves like this, IMSA is seizing the moment. The WeatherTech Championship may be based in the U.S. (with the exception of the annual race at Canadian Tire Motorsport Park), but the “I” in IMSA stands for “International” and as time goes on, growing and servicing the championship’s global fan base is becoming more of a priority.

“With convergence, sports car racing is in the spotlight more than at any point we’ve seen in our careers,” Doonan explains to RACER. “When we moved to YouTube at Sebring, for the oldest endurance race in America, we had about 500,000 viewers live at the peak during that broadcast. We had high hopes, but that was beyond what we thought was possible.

“The North American market is incredibly important to our OEMs, our drivers, and our partners. IMSA is the largest ‘international’ racing series in North America. Those two points, coupled with the fact that we have 18 manufacturers choosing to compete with us and dozens of drivers from all around the world on our grid, means that getting our IMSA product and broadcasts in front of a growing international audience is incredibly important.”

Balancing the needs and expectations of fans alongside those of OEM principals like GM’s Todd Christensen (right) is critical to the growth strategy being executed by IMSA President John Doonan. Michael Levitt/Motorsport Images

Post-Sebring, the data has continued to provide encouraging signs. The audience outside the USA didn’t just tune in for the race with the highest profile and bolt. Instead, Doonan revealed, fans have stayed put, making for a remarkable statistical jump year on year.

“We had 4.3 million hours watched on YouTube in 2023, and through the year to date so far we’ve had 15 million hours watched. It’s a special opportunity for us and we’re really happy,” he says. “It’s making our manufacturers and partners happy too. The North American market has been named by almost every single manufacturer as the most important market for them when it comes to growing a brand.

“But with 18 manufacturers, their global headquarters may not be in the USA — they may be elsewhere. So, giving their executive teams — and people in the boardroom who agree racing is a proper marketing tool and an R&D tool — an easy way to view the races and see their return on investment is critical.

“Alpine (a target for IMSA in GTP going forward) is a tremendous example. They want to come to the U.S. and sell road cars. If you bring the racing program as part of the brand launch, it’s an authentic way to launch a brand. To do that you need lots of elements, retail locations and a distribution network, but you need awareness more than anything else. What better way to get that than via showing the public what you can do on track?”

Michelin delays new GTP/Hypercar tires until 2026

Michelin has decided to delay the introduction of its new FIA WEC Hypercar and IMSA GTP class tires by a year, to the start of the 2026 season. The French tire manufacturer’s decision comes in the wake of a test with the new rubber at Circuit of The …

Michelin has decided to delay the introduction of its new FIA WEC Hypercar and IMSA GTP class tires by a year, to the start of the 2026 season.

The French tire manufacturer’s decision comes in the wake of a test with the new rubber at Circuit of The Americas last week, which formed part of a multi-day run at the Austin-based circuit for the majority of the WEC’s Hypercar manufacturers ahead of Lone Star Le Mans.

According to Michelin, several reasons led to the delay, including the fact that its dry tire test program in Europe earlier this year at the Autodromo do Algarve was severely disrupted by adverse weather.

A company spokesperson also told RACER that strategically, Michelin feels there is no need to move quickly to a new range due to the capabilities of its current offering and believes that this move will give its engineers ample time for fine-tuning.

“Michelin is currently developing its new range of Pilot Sport tires for endurance racing,” Michelin endurance racing program manager Pierre Alves said in a statement supplied to RACER. “The aim of this future range is to improve warm-up, particularly on harder compounds, while improving consistency and durability. The new tires will also contain more renewable and recycled materials. Initially scheduled for introduction next season, the new range will finally hit the track in 2026.

“In agreement with all its partners and the sporting authorities, Michelin has decided to take more time, as there have been fewer test opportunities this year than expected.

“The current Michelin Pilot Sport Endurance range is perfectly suited to the requirements of the FIA WEC and IMSA WeatherTech SportsCar Championship grids and has already been integrated into the BoP process. So, we’re going to continue with it in 2025.”

The debut of the new tires is now expected to take place in January 2026 at the IMSA WeatherTech SportsCar Championship season-opening Rolex 24 At Daytona.

Toyota planning for hydrogen Hypercar transition

With the introduction of technical regulations for hydrogen-powered prototypes for the FIA World Endurance Championship and Le Mans 24 Hours delayed to 2028, Toyota has revealed plans to race both its current GR010 HYBRID Hypercar and a …

With the introduction of technical regulations for hydrogen-powered prototypes for the FIA World Endurance Championship and Le Mans 24 Hours delayed to 2028, Toyota has revealed plans to race both its current GR010 HYBRID Hypercar and a first-generation hydrogen-powered prototype during the first season for the new regulations.

The current target for the manufacturers developing hydrogen-powered cars is to complete a partial season program in year one (2028), but as Toyota is already part of the WEC’s top class with its GR010 — a car now eligible to compete through the 2029 season following the recent rules extension — it will compete with both cars at the same time if it commits to racing with hydrogen technology.

“It depends on what the regulations allow us,” said Toyota Motorsports’ project leader John Litjens. “We will run them in parallel and we can adjust depending on how the development will go with the hydrogen car.”

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The next-generation regulations that will incorporate hydrogen — which is being put together via regular technical working group meetings — are not yet finalized, with many key decisions yet to be taken. Will both hydrogen fuel cell and hydrogen combustion-powered cars be permitted? Will both gas and liquid storage options be allowed? How will pit stops, stint times and target lap times be handled? Will these cars be competing for overall wins before 2030, and will they compete in a class separate from the current Hypercar category?

Thierry Bouvet, the ACO’s director of competition, said at Le Mans last month that there is a desire for the regulations to be as open as possible.

“What we want to allow is the possibility for manufacturers to demonstrate their technologies,” he said. “It’s too early for details, we need to draw the big lines.”

Litjen expects there to be three races for hydrogen cars in the opening season.

“They always mentioned three events in the year and Le Mans was for sure one of them,” he said. “There will be a transition, that’s why they’ve extended the current regulations. It will depend on how good and quick the hydrogen cars are and even the other technologies. I think the next step for the FIA and ACO is to define the second-generation Hypercars and this may not only be hydrogen, but other fuels.

“Let’s see what the new generation will be. In the end, people think we go from the current Hypercars to only hydrogen cars, but I don’t think this will happen. I think what will come is a second generation of LMH. Some manufacturers want hydrogen, but others are focusing on different things, maybe different fuels. There’s still a lot to come.”

Litjens noted the prospects for developing cutting-edge high-performance hydrogen technology in time for 2028, following the series of delays from the original target of 2026, remain unclear.

“If everything goes well, if we get the regulations in time (then 2028 is realistic),” Litjens said. “In the end, the extension (to the current rules) has been done to give a bit more time for, let’s say, the ‘new generation.’ And the ‘new generation’ Hypercars can be different technologies like hydrogen. In the end, we will run these cars a bit longer — I don’t think it’s a big problem.”

Although the GR010 is the only car still racing from the Hypercar category’s inaugural season in 2021, Litjens said it would be too complicated to replace it alongside the new hydrogen system.

“It would be very difficult. That would be two kinds of car,” he noted. “We can think about performance evolution jokers (development performance upgrades), but to develop two full cars in parallel is not possible.

“What is not discussed yet is whether you also get more jokers or not. These things normally get discussed in the technical working groups and we didn’t have one after Le Mans, the next one is in September.”

The ACO had previously stated that two additional joker upgrades will also be permitted for the 2028 and ’29 seasons.

WEC teams set for three days of COTA testing

The majority of the FIA WEC’s Hypercar manufacturers are readying themselves for multiple days of testing at Circuit of The Americas ahead of the return of Lone Star Le Mans on September 1st. The Austin circuit will be in use for three days this …

The majority of the FIA WEC’s Hypercar manufacturers are readying themselves for multiple days of testing at Circuit of The Americas ahead of the return of Lone Star Le Mans on September 1st.

The Austin circuit will be in use for three days this week, with BMW, Cadillac, Ferrari, Porsche (Penske and JOTA), Lamborghini, Peugeot and Toyota all travelling to the venue to complete laps in preparation for what will be the WEC’s first race in Texas since 2020.

Beyond performance testing, the third day has been booked by Michelin and will be used specifically as tire test as part of the development of its 2025 Hypercar rubber, which will be used in the top class of IMSA and the WEC.

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Of the teams listed for track time, Cadillac has confirmed that Ganassi will run with both its full-season WEC drivers Earl Bamber and Alex Lynn over the three days. But the duo will not steer their usual No. 2 V-Series.R chassis currently being used in the world championship.

Instead, they will drive the No. 01 Cadillac V-Series.R ‒ the Ganassi-prepped IMSA chassis most recently used in securing runner-up at Watkins Glen ‒ which will be crewed by members of the CGR IMSA crew.

“It’s more cost-efficient and much easier to use the U.S.-based car than shipping our primary WEC car so far ahead of the race,” GM sports car racing program manager Laura Wontrop Klauser said.

As a result, No. 01 Cadillac V-Series.R crew in IMSA GTP will switch the chassis for the upcoming race at Road America on August 4th to the one last used at the 24 Hours of Le Mans.

Porsche has also shared some details about its testing plans. It too will utilise a US-based chassis for its WEC team to prep for the forthcoming six-hour race.

“We’re using the U.S. car because we have three functioning cars in the United States,” Jonathan Diuguid, the managing director of Team Penske told reporters at São Paulo.

“It will be crewed mostly by U.S. mechanics. We’re just bringing the WEC engineers and drivers for that event. It will be IMSA equipment there, and we will use the opportunity to roll out the two Road America race cars and go straight from CoTA to Road America.

“We are testing two days ahead of the Michelin test with one car, which will give the two WEC crews one day. Then we will do the Michelin test and we will take one driver from each crew to do the tire test.”

While the running this week will be useful for any drivers new to prototype racing at CoTA or in need of a refresher, there will still be plenty of unknowns heading into race week for the teams to tackle head-on. This is because parts of the circuit are set to be resurfaced between the test and the race to smooth some of the more prominent bumps.

“It’s feedback from F1 cars. They’re trying to smooth it out in certain areas,” added Diuguid.

“We don’t know (what the impact of the resurfacing will be). CoTA hasn’t been scanned from a simulator perspective for seven or eight years. It’s one of the circuits that changes year to year because of sinking and pavement changes.

“From a sim perspective, it’s one of the circuits we have the least amount of accurate data on. That’s why we’re spending time to go test there.”

Of the other marques, Lamborghini in particular will be keeping a close eye on the data gathered. It will be an important few days for the program as it marks a return to CoTA for the SC63 after the Iron Lynx squad previously utilised the circuit for early development testing at the end of last year.

The running will therefore give the Iron Lynx team a real yardstick for its progress with the car, which continues to take steps forward in both performance and reliability terms.

Three teams are not listed for track time this week, with Alpine, Isotta Fraschnini and Proton Competition not due to take part.

Isotta Fraschini has opted to sit out the test and send Tipo6-C to Texas via sea freight for the race.

It’s a similar story at Proton Competition, which roughout its time competing in GTP and Hypercar has utilised track time at race events to ‘test’ rather than go private testing. This is primarily due to the punishing schedule that competing in IMSA, WEC, ELMS and World Challenge Europe generates.

As for Alpine, while it will not use the summer break to complete track testing, it plans to use the time between races wisely ahead of an autumn and winter development program.

“The freight between São Paulo and CoTa means we will not have the opportunity to test in Europe,” Philippe Sinault, the team principal of the Alpine Elf Endurance Team, told RACER.

“But we have identified some subjects in terms of management of the engine and MGU and so on, and it will be time to work on that.

“It will be an intense autumn and winter program, because we have to summarise all our information and make some improvements. Maybe we will play some ‘Jokers’, we don’t know, but that will be the right time to prepare for 2025.”

Aston Martin Valkyrie undergoes shakedown

Aston Martin’s IMSA GTP and FIA WEC Hypercar-bound Valkyrie AMR-LMH has completed its first shakedown tests in the UK ahead of a full development program over the summer. The new Hypercar, which is being developed by Aston Martin Performance …

Aston Martin’s IMSA GTP and FIA WEC Hypercar-bound Valkyrie AMR-LMH has completed its first shakedown tests in the UK ahead of a full development program over the summer.

The new Hypercar, which is being developed by Aston Martin Performance Technologies and U.S.-flagged works team The Heart of Racing, has completed shakedown runs and initial evaluation testing in the UK at Silverstone and Donington Park.

At this early stage, the V12-powered prototype has been driven by Aston Martin development driver Darren Turner, Heart of Racing regular Mario Farnbacher and Multimatic driver Harry Tincknell, who won the LMGTE class of the 2020 24 Hours of Le Mans with Aston Martin. (No drivers have yet been named for Heart of Racing’s IMSA or WEC efforts.)

Aston Martin with Heart of Racing will now commence a full development program to prepare the car ahead of its FIA homologation in the autumn. The development and test program is set to include track time on multiple circuits in the UK and continental Europe over the summer, with Heart of Racing overseeing the running every step of the way.

The car’s competitive debut will then follow next year and is expected to come in the Rolex 24 At Daytona in January. In IMSA will become the first LMH-spec prototype to compete in GTP, and race against the current crop of LMDh prototypes from Acura, BMW, Cadillac, Porsche and Lamborghini.

It will also become the first non-hybrid prototype to compete in the WeatherTech SportsCar Championship’s current top class. The Valkyrie AMR-LMH is powered by a modified, lean-burning version of a Cosworth-built 6.5-liter naturally aspirated V12, which in standard form revs to 11,000rpm and produces over 1000hp.

“The Valkyrie AMR-LMH sets its own standard as a thoroughbred endurance competition car. It is a pure, leading-edge racing machine, and while it is very early in the testing cycle, from what we have witnessed so far, we are satisfied that it is achieving the targets and criteria we have set out for it to accomplish,” said Adam Carter, Aston Martin’s head of endurance motorsport.

For its WEC effort, Heart of Racing recently established a UK team headquarters located in Brackley next to Multimatic Motorsports Europe, which is collaborating on the project. According to Heart of Racing team principal Ian James, Multimatic has been tasked with building the Valkyrie. The IMSA GTP effort, meanwhile, will be run out of a shop in Phoenix, Ariz.

“The first runs for the Valkyrie AMR-LMH have been an immensely proud moment in the program,” said Heart of Racing’s James. “The birth of this project has been a couple of years in the making, so to get it to the track and to see it going around in the flesh, feels momentous for The Heart of Racing. We’re looking forward to the journey ahead — it’s a steep hill to climb for everyone involved in this project.

“We are at the pinnacle of sports car racing, the competitors are formidable, and they have been doing it a long time. Some of them have endless resources. We know we are going up against the best, so we intend to represent Aston Martin at the same level.

“I believe, from what we have seen so far, and with the DNA of where this car came from, I think we have the right tools to be able to do this successfully.”

Peugeot confirms Mueller exit at season’s end

Nico Mueller is set to leave Peugeot TotalEnergies’ Hypercar driver roster at the end of the WEC season. The 32-year-old Swiss racer confirmed his departure from the Abt Cupra Formula E team for “a new motorsport challenge” earlier this week, and on …

Nico Mueller is set to leave Peugeot TotalEnergies’ Hypercar driver roster at the end of the WEC season. The 32-year-old Swiss racer confirmed his departure from the Abt Cupra Formula E team for “a new motorsport challenge” earlier this week, and on Thursday Peugeot confirmed his departure from its squad via social media. The French manufacturer subsequently confirmed that its reserve driver, 20-year-old Danish racer Malthe Jakobsen, will join the team for 2025 in Mueller’s place.

“It has been a wild ride Nico and it isn’t over just yet,” the post said. “But at the end of the season, our favorite Swiss driver will leave Team Peugeot TotalEnergies to write a new chapter of his racing journey. Danke, grazie, merci Nico for the hard work and good vibes!!”

Mueller has been with the Peugeot 9X8 program since the end of the 2022 season. While there is no confirmation yet of where he will land after leaving Peugeot, he has been linked with a move to Porsche’s factory ranks.

Until then, he will continue to share the No. 93 9X8 with Mikkel Jensen and Jean-Eric Vergne for the final three rounds of the WEC season at COTA, Fuji and Bahrain.

Jakobsen, meanwhile, moves into a factory Hypercar slot after a rapid rise through the Peugeot ranks after testing the original 9X8 at the Bahrain Rookie Test at the end of 2022. Since that first drive with Peugeot, he has moved from a junior driver role in 2023, to the brand’s Hypercar reserve this year, taking on test and development duties with the 9X8 alongside highly successful parallel LMP2 programs in the European Le Mans Series and beyond.

“I’m delighted to join Team Peugeot TotalEnergies as an official driver in next season’s FIA World Endurance Championship,” he said. “I’m very proud to have been part of this team for the last two years, first as junior driver and then this year as reserve driver. Thanks to all the team for giving me this great opportunity.”

NOTE: This story has been updated following Peugeot’s confirmation of Jacobsen.

Does IMSA hold the key to future customer Porsche 963s?

With the future of Porsche’s 963 customer stable looking unclear for 2025 and beyond, Porsche LMDh boss Urs Kuratle has revealed that talks are ongoing with “people in IMSA” about future programs as the third year of the LMDh ruleset approaches. …

With the future of Porsche’s 963 customer stable looking unclear for 2025 and beyond, Porsche LMDh boss Urs Kuratle has revealed that talks are ongoing with “people in IMSA” about future programs as the third year of the LMDh ruleset approaches.

Currently, there are five privateer Porsche 963s in circulation, with Proton and JOTA running two cars apiece and JDC Miller running the fifth. But the cost of competing in Hypercar and GTP as a private team is only getting steeper, and it’s now not a given that all three teams will be back next season.

While JDC-Miller is working on running a second car in IMSA GTP for 2025, Proton Competition – which currently runs a single 963 in the FIA WEC and IMSA – is yet to decide on its future in both championships and Hertz Team JOTA now appears likely to move its WEC program elsewhere.

While speaking with select outlets including RACER at Interlagos last weekend, Kuratle was asked directly for an update on the future of Porsche’s LMDh customer project.

“We are in discussions with all the customers and if the situation is that we need to or should sell some more cars, then we will sell more cars. But it is not decided yet,” he said.

“There would be (additional) cars available (in 2025). It’s not that the cars are built, we would have to build them, but the chassis are available and parts are available. It’s a question of the demand. We are talking to people in IMSA in the United States, and it’s all open for now.”

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Whether or not there is real demand for new cars is the (multi) million dollar question.

Kuratle was asked directly about the impact that a rumored brand switch for JOTA away from Porsche would have on capacity and numbers. He didn’t confirm nor deny whether or not the British team was moving on. Instead, he spoke in hypotheticals about the potential of a JOTA-sized gap appearing. He made it clear that multiple scenarios are on the table going forward and said that there is not one ideal solution.

“If JOTA leaves, then the customer support has some capacity and we will have to see how we will deal with it. Whether that’s a replacement customer or not is up for discussion,” he said.

“Having three (privateer cars in WEC) is something you can work with,” he continued when asked whether or not the current number in the WEC is ideal. “We have made big steps in reliability and that’s because we’ve been able to complete more kilometers with customers.”

Attracting new customer teams for 2025 will be a hard task. With eight-figure budgets understood to be required for customer Hypercar and GTP programs, you can count the number of teams ready, willing and able on one hand.

There’s also the question of grid space in the WEC, which is set to expand from 37 to 40 cars in 2025. But that additional capacity is likely already accounted for. Cadillac, Lamborghini and Isotta Fraschini are all working on bringing an additional car apiece to meet the two-car rule requirement, and Aston Martin is entering with two Valkyries.

Hypothetically, with an identical 18-car LMGT3 field, the five aforementioned additional factory cars and all the current two-car factories returning, even with JOTA’s customer cars gone that count reaches 40, leaving no obvious space for new blood. This, according to JOTA boss Sam Hignett, is unlikely to be a problem though.

“I don’t think there are many privateer teams that are waiting to get into WEC at the moment,” he told RACER when asked for his thoughts on the two-car rule’s impact on the entry.

“I think it’s a very small market. There are three very good teams doing it at the moment but I am not hearing of any teams knocking down the door trying to get in.”

That leaves IMSA’s GTP class, though the WeatherTech SportsCar Championship is already running to a capacity grid, even before Aston Martin joins its ranks with Heart of Racing.

Another hot-button topic surrounding Porsche’s prototype program in 2025 concerns upgrades for the 963. Before Le Mans, Kuratle explained that plans to introduce a new crankshaft upgrade for the car to solve the car’s inherent vibration issues have been put on ice. This was due to the team’s improved form, and, as RACER understands, because a 2024 update to the spec Bosch hybrid system that the LMDh manufacturers use has reduced the vibration issue.

A final decision on the update, Kuratle said previously, would come after the Le Mans 24 Hours. And now it seems that Porsche is evaluating other areas to improve on the car with evolutionary “Joker” updates.

“The crankshaft is dead; we are not doing the crankshaft, everyone is informed,” he said. “In the normal process, we are thinking about what the next thing we want to update is. Next year is the next point we can update something.

“We are having discussions internally. The only thing we can say is there are no big things in the pipeline, like last year. There’s a sensor here, a small thing there, but no big things.”

Brazil delivered a memorable addition to an epic FIA WEC season

Sunday’s WEC race at Interlagos will be remembered for a number of reasons. It was the FIA WEC’s first race on South American soil in a decade, attracted a huge crowd of more than 70,000 fans and produced a historic result, with Toyota’s Sebastien …

Sunday’s WEC race at Interlagos will be remembered for a number of reasons. It was the FIA WEC’s first race on South American soil in a decade, attracted a huge crowd of more than 70,000 fans and produced a historic result, with Toyota’s Sebastien Buemi becoming the first driver to reach the 25 overall win mark.

The Swiss still stands alone as the driver with the most wins in the championship’s history after a dominant performance from the Japanese brand, which looked back to its old self for the first time in 2023.

It’s a truly remarkable achievement for Buemi, who has carved out a lengthy and successful career in sportscar racing since his departure from Formula 1 at the end of the 2011 season and will surely go down as one of the endurance racing’s greats when he hangs up his helmet.

It was also the first race of the season in which a team has run away and taken a comfortable victory. Toyota was a fuel issue for the No.7 GR010 away from a dominant formation finish. It will have felt almost ominous for the rest of the teams in the paddock. Had you squinted your eyes during the race, you would have been transported back to the 2023 season, where the majority of races were controlled and won by Toyota.

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But this is a season which has been anything but a procession. No pole-sitting car, in either class, has won a race yet, and five different Hypercars have won the first five races of the season. We are in the midst of a chapter in the championship’s history that looks destined to leave us all wanting more when the checkered flag falls in Bahrain in November.

And when that day comes at the end of the season, we may look back on the 2024 6 Hours of Sao Paulo very differently. We may think of it as the turning point in the season, in which the No. 6 Penske and No. 92 Pure Rxcing crews seized the moment and solidified their world championship title hopes.

In Hypercar, the performance from Laurens Vanthoor and later Andre Lotterer and Kevin Estre in response to the puncture caused by the clash with the No. 12 Jota Porsche on the run down to Turn 4 early in the race was simply outstanding.

When the first hour came to a close the No. 6 Porsche was 19th overall and a lap down. Five hours later, it had risen to second and finished on the same lap as the No. 8.

In conversation with RACER after the podium celebrations, Lotterer was visibly shocked by the result.

“We impressed ourselves because when you have an incident like that in a competitive field you think it’s going to be a tough day and hard to recover,” he said.

“We didn’t give up, Laurens fought back immediately, then I got in and took us to P4, a full course yellow helped us and then Kevin got in and it all went smooth. It’s really good to score points like this because we aimed to hold the lead in the standings.”

By finishing second, the No. 6 trio now hold a 19-point lead at the top of the table over the No. 50 Ferrari trio of Antonio Fuoco, Miguel Molina and Nicklas Nielsen who struggled to produce a worthy encore after their famous Le Mans win just one month ago.

Pure Rxcing’s performance in LMGT3 deserves just as much praise and recognition, but for a very different reason. This was not a fightback through the field to salvage a strong result from a dire position, instead, it was an all-conquering Tour De Force from a team which throughout its debut season has stood out from the crowd in an extremely deep category.

Leaving aside the fact that Pure Rxcing’s Porsche found a way to win so comfortably while carrying success ballast, the victory will have felt sweet for Alex Malykhin, Joel Sturm and Klaus Bachler because it came on a day in which its closest title rivals faltered.

It was a catastrophic day for the EMA crew, which was dealt a penalty early and then ended up in the garage after an incident with the No. 54 Vista Ferrari at Turn 1. Having been joint top in the standings going into the meeting, they are now 25 points back.

The No. 31 WRT BMW’s day wasn’t much better. A penalty, followed by a lack of pace was a combination that produced a 10th-place finish. Only a single point was scored and its drivers are now 26 points adrift.

Both cars will need a rip-roaring run through COTA and Fuji and Bahrain to ensure the race for the championship goes down to the wire.

And that’s the main focus now. Gone are the days when teams were constantly focused on the Le Mans 24 Hours and designing a car more suited to the unique characteristics of the Circuit de La Sarthe. Just look at Ferrari and its new 499P “Joker” package. It’s won Le Mans twice in two years, yet it is pushing for more, not just more success at Le Mans, but more success at the shorter WEC races.

If the 2024 season has taught us anything so far, it’s that the world championship finally feels like it matters. With so many factory teams and star drivers now involved, each event has felt like a big deal and since Qatar each race has been held in front of a bumper crowd.

With three races to go it’s advantage Porsche, in both classes. Can anyone topple the German giant? It’s going to be a lot of fun finding out…

No. 8 Toyota dominates Interlagos 6 Hour as sister car suffers

Toyota Gazoo Racing’s No. 8 GR010 HYBRID of Brendon Hartley, Ryo Hirakawa and Sebastien Buemi became the fifth car in five rounds to win an FIA WEC race this season in Sao Paulo. The trio took a commanding victory, Toyota’s second of the campaign, …

Toyota Gazoo Racing’s No. 8 GR010 HYBRID of Brendon Hartley, Ryo Hirakawa and Sebastien Buemi became the fifth car in five rounds to win an FIA WEC race this season in Sao Paulo.

The trio took a commanding victory, Toyota’s second of the campaign, in a highly entertaining six-hour encounter at Interlagos which saw title contenders in both categories hit trouble.

The result for the No. 8 came after the sister car was forced to relinquish the lead while the pair were running in formation, first and second, in the second hour.

Mike Conway, on his return from injury, took the start in the No. 7 and was in firm control early, holding station from pole before the car dropped off the lead lap at its second pit stop with a fuel pressure monitor problem.

That made it an extremely tough afternoon for title challengers Kamui Kobayashi and Nyck de Vries, who pushed hard to regain lost ground and eventually fought their way back to fourth, topped off by a late penalty for JOTA and a last-gasp lunge at Turn 1 from Kamui Kobayashi in the final hour.

As the No. 7 fought its way back through the field, the No. 8 gradually pulled away from the chasing pack. The winning GR010 had the edge on pace and tire wear during the race, creating a winning margin of over a minute when Buemi crossed the line after 236 laps of the technical, abrasive, anti-clockwise circuit.

Toyotas lead away from the start. JEP/Motorsport Images

“I’m really proud that we finally won our first race of the season,” said Buemi after the race. “Car No. 7 was extremely fast today and it’s a shame for them not to score more points, but now we have a win.

“The manufacturers’ championship is really important for us and we have a great chance to help fight for that. But it’s going to be difficult because the No. 6 Porsche has been consistent.

“We will try to help the No. 7 as much as we can from now and help them fight for the championship.”

The No. 7 wasn’t the only title challenger in Hypercar to hit trouble. The No. 6 Penske Porsche — which held a nine-point lead in the championship standings — dropped crucial time early after contact with the No. 12 Hertz Team JOTA Porsche during the first hour as Laurens Vanthoor and Will Stevens battled for sixth.

The contact would see the No. 6 suffer a front-right puncture that forced the Belgian in for an unscheduled stop, dropping him down the order and at the time, off the lead lap. The pace was strong for the No. 6, though, and it recovered masterfully.

A superb drive from Andre Lotterer, Vanthoor and Kevin Estre, who ran off-sequence for almost the entire race, saw them climb the standings to second. As a result, the No. 6 trio have extended their lead in the championship to 19 points with three races to go.

“We impressed ourselves because when you have an incident like that in a competitive field you think it’s going to be a tough day and hard to recover,” Lotterer told RACER. “We didn’t give up, Laurens fought back immediately, then I got in and took us to P4, a full course yellow helped us and then Kevin got in and it all went smooth. It’s really good to score points like this because we aimed to hold the lead in the standings.”

Meanwhile, the aforementioned No. 12 JOTA Porsche finished 18th after multiple dramas, all but ending the team’s slim title chances. Stevens was found to be at fault for the contact with the No. 6 and was penalized, before Callum Ilott had an off into the barriers at Turn 4 in the final hour, ripping the rear wing off the car.

The final podium place was taken by the No. 5 sister Penske Porsche, which looked poised to finish second had it not lost time to a rear-clip change at a stop in the fifth hour. Michael Christensen revealed to RACER that the car took damage when it was rear-ended by a BMW.

Nevertheless, Matt Campbell, Fred Makowiecki and Michael Christensen will be satisfied with their third podium of the season, after retiring from the race at Spa and finishing outside the top three at Le Mans.

This was a race dictated — as predicted — by tire strategy. There was no rain, the temperature was higher than at any point during practice and qualifying and, as a result, the teams were forced to experiment on tire choice throughout.

As the field ventured down different avenues, it became a tricky race to read. Each round of stops saw teams switch between the Michelin Mediums and Hards or try combinations of both as the track evolved. It meant the running order was constantly shuffling as multi-car battles raged on, particularly towards the end of stints when grip began to fade fast for certain cars.

Off the podium, the No. 51 AF Corse Ferrari bounced back nicely after being handed a drive-through for a full course yellow infringement in the second hour. It finished fifth behind the hard-charging No. 7 Toyota, but ahead of the Le Mans-winning No. 50 sister car which struggled for pace after an early off.

During what was an eventful final hour, the No. 38 Hertz Team JOTA Porsche looked on course to finish fourth, but the car dropped to seventh after the team was handed a stop-go penalty for an FCY infringement with 10m remaining, adding to the British team’s disappointing day.

Further down the order in Hypercar, there were plenty of other performances to note. The No. 93 Peugeot scored valuable points in eighth in what was a stronger showing in the race for the French brand than the team expected after lacking pace in qualifying.

According to driver Mikkel Jensen, the hotter temperatures played into the team’s hands. Its drivers were able to switch on the hard tires effectively during the race and fight for positions in and around the top five.

Through the middle portion of the race Alpine also found itself in the hunt for strong points-paying positions, though the best-placed A424 ended up finishing 10th.

It was another tough outing for BMW, its M Hybrid V8s coming home ninth and 14th

Cadillac Racing’s V-Series.R suffered through the race too. Alex Lynn and Earl Bamber — who started the race fourth — would finish outside the points in 13th, after an issue related to a “grinding noise” from the brakes that reared its ugly head in the first half of the race.

“We unfortunately had a problem on the pit stop where we had to come back in and reseat the right-front wheel and that took us out of contention for a good result today,” Lynn said. “That’s the margins in WEC. Any small error will cost you dearly, and unfortunately, that was us today.”

Pure Rxcing’s Porsche dominated in LMGT3. JEP/Motorsport Images

LMGT3 also saw a single team dominate. Pure Rxcing’s Porsche 911 LMGT3 R 992 crossed the line a long way up the road from the Heart of Racing Aston Martin.

Once Alex Malykhin snatched the lead from Sarah Bovy in the pole-sitting Iron Dames Lamborghini in the second hour, the victory felt inevitable. Joel Sturm and Klaus Bachler managed the gap well and scored the Lithuanian-flagged outfit its second win of the season in fine style.

Toward the end of the race, the gap to second did close to around 10s as Daniel Mancinelli and Alex Riberas found pace for Heart of Racing, but an FCY infringement penalty in the final minutes for the Vantage saw the gap swell to 34s by the end. Thankfully for the U.S.-flagged team, the gap to third was big enough to see them hold station and cross the line ahead of the No. 95 United Autosports McLaren.

With third- and fourth-place finishes for the two McLaren GT3 Evos, today’s race marked another step forward for United and its globetrotting effort. The No. 59 narrowly missed out on a podium but did manage to keep the No. 46 WRT BMW at arm’s length at the end.

In championship terms, this result sees the No. 92 trio claim the outright lead by 25 points after being tied with the No. 91 sister Manthey EMA Porsche post-Le Mans.

“It was the hardest race of the season for us,” Bachler said. “We gave everything and I am really proud that we lead the championship again after our technical issue during Le Mans. With three races to go, we are back in the lead and we will do everything to hold it until the last weekend.”

In championship terms, the result sees the No. 92 trio claim the outright lead after they sat tied on points with the sister No. 91 Manthey EMA Porsche after Le Mans.

On the other side of the Manthey Porsche garage, it was a total disaster for the No. 91 crew. In the first hour, Yasser Shahin was handed a drive-through penalty for contact at Turn 4 with the No. 81 TF Sport Corvette, then suffered heavy contact with the No. 54 Vista AF Corse Ferrari which forced the car into the garage.

The clash occurred at Turn 1, Shahin crunching into the rear of Thomas Flohr’s 296 in avoidance as they passed through the braking zone. The contact was front-right to rear-left, puncturing tires on both cars.

The Porsche ended up dropping multiple laps down as a consequence and would finish 12th, outside the points in what was a crushing blow for Shahin, Morris Shuring and Richard Lietz.

It was a bad day too for the No. 31 WRT BMW, which remains the only car other than a Manthey-operated Porsche 911 to win in LMGT3 this season. The crew led by local hero Augusto Farfus lost ground in the title race today after failing to recover from a drive-through penalty in the second hour. They came home multiple laps down in 10th.

The pole-sitting Iron Dames team, meanwhile, also suffered a bout of rotten luck, adding to its growing list of woes this season. The No. 85 Huracan suffered a major fluid leak during its fourth stop while running second before being retired.

It was yet another heartbreaking afternoon for the all-female crewed car, which started from pole for the second time this season, led for much of the opening two hours during Sarah Bovy’s stint and looked set for a podium finish before hitting trouble.

Next up on the calendar is Lone Star Le Mans at Circuit of The Americas on Sept. 1.

RESULTS

Toyota nails front row lockout for Interlagos 6 Hour

Toyota Gazoo Racing has locked out the front row for the 2024 FIA WEC 6 Hours of São Paulo after a dominant performance in Hypercar Hyperpole from the pair of GR010 HYBRIDs. The quickest of the two was the No. 7, with Kamui Kobayashi scoring the …

Toyota Gazoo Racing has locked out the front row for the 2024 FIA WEC 6 Hours of São Paulo after a dominant performance in Hypercar Hyperpole from the pair of GR010 HYBRIDs.

The quickest of the two was the No. 7, with Kamui Kobayashi scoring the Japanese brand its first pole of the season with a 1m23.140s set with 3.5m remaining.

The other nine drivers in the final shootout pushed hard to better that lap on their final flyers but lost chunks of time in the tight, twisty second sector as the peak performance from the tires faded.

Sebastien Buemi would come close in the sister car, but the Swiss could only manage a 1m23.262s to claim second spot on the grid.

“We got the best possible result as a team,” Kobayashi said. “Me and Seb certainly enjoyed it today. We had an amazing car, and it was fun to drive, especially because Interlagos is such a great track. We have struggled a bit in qualifying at times this season because the competition is really strong, but finally we have a pole position which is a fantastic feeling. After Le Mans, the team made a big effort for this race.”

Row two for Sunday’s race will be occupied by the No. 5 Porsche Penske Motorsport 963 driven by Matt Campbell and the Cadillac V-Series.R steered by Alex Lynn.

The second factory Porsche — the championship leader — took fifth alongside the Le Mans-winning No. 50 Ferrari that ended up 0.4s off pole with Antonio Fuoco at the controls.

Both JOTA Porsches will start seventh and eighth, while the No. 51 Ferrari will line up ninth in front of the No. 20 WRT BMW M Hybrid V8 that could only manage 10th.

It was a tough qualifying session for the French manufacturers. Neither Alpine nor Peugeot got a car into the top 10 during qualifying, with the No. 36 A424 coming closest, qualifying 11th after missing out by under 0.2s.

The No. 83 AF Corse Ferrari also didn’t get in and will start 15th behind the No. 15 WRT BMW that, unlike the sister car, was unable to sneak into the top 10.

JEP/Motorsport Images

LMGT3 saw Sarah Bovy and Iron Dames storm to pole position for the second time this season

The Belgian, who topped qualifying to set the Hyperpole field, set a blistering 1m34.413s in the final shootout to get the better of the two United McLarens and the Pure Rxcing Porsche which found themselves in contention for pole.

The time was just shy of 0.4s up on the Pure Rxcing 911, which will start alongside the No. 85 Lamborghini on the front row after multiple improvements during the Hyperpole session from Alex Malykhin.

“Taking pole at Sao Paulo feels different because it is a track synonymous with Ayrton Senna,” Bovy said. “I’m a bit emotional right now because this is very special. Thank you very much to the entire team for giving me a great car again and I can’t wait go racing tomorrow.”

Row two on the grid will be occupied by the two United McLaren GT3 Evos, with Josh Caygill putting the No. 95 third and James Cottingham putting the No. 59 fourth with times under 0.5s off pole.

Fifth was the Manthey EMA Porsche, which is joint top in the championship standings and is carrying the most success ballast this weekend.

The No. 31 Team WRT BMW M4 LMGT3, another car in contention for the title, will start sixth.

Only nine cars set times in the Hyperpole for the LMGT3 category, as Thomas Flohr in the No. 54 Vista AF Corse Ferrari was forced to park up early for causing a red flag.

Flohr had a spin at Turn 5 on cold tires at the start of the session, avoided the advertising boards on the apex, but ended up stranded on the apex, bringing the session to a halt with 8m remaining. The No. 54 will start 10th as a result.

Ahead of Hyperpole for the GT3 cars, a couple of key cars failed to make the cut in the first qualifying session. The No. 77 Proton Competition Mustang and No. 46 WRT BMW ended up 11th and 12th after Ryan Hardwick and Ahmad Al Harthy’s efforts respectively.

Christian Ried on his return to the cockpit ended up 17th in the No. 88 Proton Mustang.

Sunday’s race is set to start at 11:30 a.m. local time in Brazil.

RESULTS