Graeme Lowdon Backs Colton Herta's Cadillac F1 Test Driver Role

Cadillac Formula 1 team principal Graeme Lowdon has thrown his full support behind Colton Herta's move to the team's test driver role, dismissing any concerns about his reputation.

Why it matters

Herta, a proven winner in the IndyCar Series, is taking on a crucial development role for Cadillac as the team prepares for its highly anticipated 2026 F1 grid entry. His decision to transition from a full-time racing seat to a test and F2 role highlights both his ambition and Cadillac's strategic approach to building a competitive team, including fostering American talent.

The big picture

Lowdon praised Herta's character and confidence in an interview with F1.com, stating, "I really like the guy. I've got to know him quite a bit over the last couple of years. I love his approach – he's a proper racer."

Lowdon challenged the notion that moving from a race-winning position in one championship to a test role could be a blow to a driver's reputation. Instead, he views it as a strong indicator of Herta's belief in his own ability and speed.

• Herta's impressive IndyCar career includes:
  • Nine wins
  • 19 podium finishes
  • 16 pole positions
  • His most recent victory was the 2024 Music City Grand Prix.

While Herta is American, Lowdon emphasized that all personnel in the Cadillac program are chosen strictly on merit. However, his American nationality is seen as a