Full Breakdown
Cadillac Secures First IMSA Victory of 2025 at Indianapolis
9/22/2025, 10:58:03 AM
Race Overview: TireRack.com Battle on the Bricks
The TireRack.com Battle on the Bricks, part of the IMSA WeatherTech SportsCar Championship, concluded with Cadillac achieving its first victory of the 2025 season at the Indianapolis Motor Speedway. The six-hour endurance race, held on September 21, saw the No. 31 Whelen Cadillac V-Series. R, driven by Jack Aitken, Earl Bamber, and Frederik Vesti, dominate the event, leading 210 of the 243 laps. Aitken crossed the finish line just 0.988 seconds ahead of Ricky Taylor in the No. 10 Wayne Taylor Racing Cadillac, with Tom Blomqvist and Colin Braun finishing third in the No. 60 Acura Meyer Shank Racing ARX-06.
Key Events and Performance
Aitken started from pole position after the No. 60 Acura was disqualified from its qualifying time due to a technical infraction. The race began with Aitken maintaining his lead, despite early challenges and multiple caution periods. The first caution was triggered just minutes into the race, allowing for strategic pit stops that briefly shuffled the order. Aitken regained the lead after a series of competitive exchanges, showcasing the Cadillac’s superior pace throughout the race.
The final stages of the race were marked by a late full-course caution caused by a collision between LMP2 competitors, setting up a two-lap sprint to the finish. Aitken executed a strong restart, maintaining his lead against Taylor and Blomqvist, who had both been pressing hard in the closing laps.
Class Winners and Notable Performances
In addition to the GTP class victory, TDS Racing secured a third consecutive win in the LMP2 class with their No. 11 ORECA, driven by Mikkel Jensen, Steven Thomas, and Hunter McElrea. The GTD PRO class was won by Mike Rockenfeller and Sebastian Priaulx in the No. 64 Ford Mustang GT3, while the GTD class saw Inception Racing claim its first IMSA victory with the No. 70 Ferrari 296 GT3, driven by Brendan Iribe, Ollie Millroy, and Frederik Schandorff.
Official Statements & Responses
Jack Aitken expressed relief at securing the first win of the year for Cadillac, stating, “It’s a bit of a relief to get the first one under the belt for the year... The number of laps we led today shows how well we were working as a team.” Earl Bamber noted the significance of the victory, highlighting the team's perseverance throughout the season: “We’ve been knocking on the door a lot... Today it opened.”
Criticism & Opposition
Despite the success, the race was not without controversy. The disqualification of the No. 60 Acura from pole position due to a technical violation raised questions about the fairness of the qualifying process. Critics pointed out that such penalties can significantly alter race dynamics, impacting the competitive balance among teams.
What's Next
The IMSA WeatherTech SportsCar Championship will conclude its 2025 season with the Motul Petit Le Mans at Michelin Raceway Road Atlanta on October 11. The championship battle remains tight, with the GTP standings led by the No. 6 Porsche Penske Motorsport team, despite their seventh-place finish at Indianapolis.
This victory at Indianapolis marks a pivotal moment for Cadillac, signaling a potential turnaround in their season as they head into the final race of the year.
