On September 3, 2025, Cadillac Formula 1 officially announced Colton Herta as its first Test Driver. This marks a pivotal step as the team prepares for its highly anticipated debut on the Formula 1 ...

Colton Herta on Wednesday was named the test driver for the new Cadillac Formula 1 team—a move that gives the program its first American driver and takes Herta from IndyCar into the global series. The ...

IndyCar star Colton Herta has been announced as Cadillac F1’s test driver for the 2026 season, with the American due to be reserve for Valtteri Bottas and Sergio Perez. The move comes in the weeks ...

Zilisch has built up significant racing experience on Daytona’s road course layout, as his aforementioned winning Rolex 24 appearance with Era Motorsport in 2024 was followed up by a second appearance ...