A Five-Second Penalty Decided Aston Martin's Home Win at COTA

Heart of Racing’s Aston Martin Vantage didn’t win the Lone Star Le Mans by being the fastest car on Circuit of the Americas for six hours. It won because a Porsche got greedy with track limits, a pair of Ford Mustangs found trouble they didn’t need, and Mattia Drudi spent the closing laps driving through a broken air conditioning system on pure composure. That’s not a knock on the result. It’s just an honest description of how LMGT3 races actually get decided most weekends, and Saturday’s race at COTA was as clean an example as you’ll see all season.

The #27 Heart of Racing Vantage GT3 Evo, shared by Ian James, Zacharie Robichon and Mattia Drudi, crossed the line 5.007 seconds ahead of the Manthey DKR Engineering Porsche 911 GT3 R, with the team’s sister #23 car third to complete a 1-3 finish — the best result in Heart of Racing’s history, and the team’s first LMGT3 win in two years. James picked up his second WEC victory; Robichon and Drudi got their first. None of that shows up on the timing sheet the way the penalties do, but the penalties are what actually moved the lead around.

Ford’s Proton Competition squad looked like the pace-setter early, with its two Mustang GT3 EVOs running 1-2 in the opening stint. That lasted until the #77 car served a drive-through for a full-course-yellow infraction and the #88 car picked up front-end damage after contact with the #34 Racing Team Turkey Corvette. From there it was the Manthey Porsche that took over at the front through the middle third of the race, only to lose the position to a five-second penalty for gaining an advantage off track — the kind of marginal, timing-loop call that decides GT3 races far more often than raw pace does. That penalty is what actually put Aston Martin back in the lead.

What Drudi did with the opportunity in the final stint is the part worth remembering. He described it afterward as “one of the toughest races in my life,” and with the car’s air conditioning knocked out after an early safety car period, he spent the run to the flag managing both fresh tires and cockpit heat while stretching the gap over the chasing Porsche. It’s a reminder that six-hour GT3 races are still, in part, a driver-fitness event — a cooling failure in a closed-cockpit car in Texas in September isn’t a minor inconvenience, it’s a genuine physical variable that can decide a podium.

Two Aston Martins, Two Very Different Seasons

The GT3 side of Aston Martin’s WEC program is having the kind of weekend most manufacturers only dream about, but the brand is actually running two very different programs in this championship. While Heart of Racing was sweeping the LMGT3 podium, Aston Martin’s factory Valkyrie Hypercar effort, entered under the THOR Team banner, finished fourth and thirteenth in the top class and sits sixth in the Hypercar manufacturers’ standings behind Toyota, BMW, Ferrari and Cadillac. It’s the same split every legacy manufacturer chasing outright wins is dealing with right now: Ford’s factory Hypercar program is still working through its own homologation growing pains, and Aston Martin’s Valkyrie is a season and a half into figuring out how to be competitive against cars that have been racing since 2021. The GT3 customer program, by contrast, has a nine-year head start on the category and a mature commercial structure behind it, which is exactly why it’s delivering results the Hypercar side hasn’t yet.

That gap matters beyond bragging rights. Aston Martin’s broader motorsport ambitions have been under a brighter spotlight since Red Bull hired the brand’s former performance chief, Tom McCullough, as its new Head of Racing — a reminder that the company’s racing programs, on both the road-racing and Formula 1 sides, are being watched closely for signs of momentum. A home LMGT3 win at a marquee North American round is good optics regardless of what’s happening one class up.

The Points Race Is Messier Than the Sweep Suggests

Here’s the part that should temper any idea that Aston Martin suddenly has this LMGT3 title in the bag: it doesn’t, not remotely. Despite the 1-3 finish, the #23 Heart of Racing Vantage sits fourth in the FIA Endurance Trophy for LMGT3 Teams and the race-winning #27 car is only sixth, because both cars had scored comparatively little through the first four rounds. The team actually leading the standings, TF Sport’s Corvette, had a genuinely bad day at COTA — spun around at the first corner and salvaged only twelfth — and its points cushion was big enough to absorb it without losing top spot. That’s the nature of an eight-round trophy with wildly different scoring weekends: one disaster doesn’t sink a season, and one sweep doesn’t win one either.

It’s also a useful data point for anyone tracking how crowded the GT3-adjacent driver market has gotten. Elsewhere in sports car racing this same month, scheduling collisions between GT3 programs and WEC Hypercar commitments have been forcing team owners into awkward lineup math, a dynamic that’s becoming the norm as more Hypercar drivers moonlight in customer GT3 machinery. Heart of Racing’s trio didn’t have that problem at their home race, which is part of why they could commit fully to the strategy that won it.

What to Watch at Fuji

The LMGT3 title fight resumes at the 6 Hours of Fuji on September 25-27, round six of eight, with TF Sport still favored but no longer entirely comfortable. Watch two things: whether stewards keep leaning on track-limits penalties as the primary policing tool in a class that’s shown it can’t self-regulate kerb use, and whether Heart of Racing can turn one strong weekend into an actual points run before the season runs out of rounds. Porsche’s Manthey squad, for what it’s worth, has been here before — its Cup-car pedigree translated into a 24 Hours of Zolder win earlier this year, proof the marque’s GT3 depth doesn’t evaporate just because one crew picked up a penalty at COTA.