🇺🇸 Dillon Brennan

Dillon Brennan is a competitive amateur racing in a national multiclass sprint championship and an international multiclass endurance series. He races Hondas in NASA's Honda Challenge classes and production-based cars across multiple classes in American Endurance Racing, competing as a shared-car driver in the endurance series. His primary series is NASA, where he has raced since 2019.[1]

Across seven seasons, Brennan has taken four wins and twenty podiums from thirty-four starts. In NASA, he has recorded four wins and sixteen podiums from twenty-eight starts since 2019. His endurance racing record spans two seasons from 2025 onward, with four podiums from six starts across Classes 2, 3 and 4. The current 2026 NASA season remains in progress; through ten rounds run to date, he sits thirteenth in the championship standings with six podiums.[2]

Brennan races in fields that mix amateurs and professionals. He typically finishes ahead of developing drivers such as Alex Herman, a regular NASA opponent, but usually runs behind Lealand Wamboldt, a fellow competitive amateur with forty-seven NASA starts. His one notable result against stronger opposition came in American Endurance Racing, where he finished ahead of Bruno Colombo, a semi-professional FIA Silver-graded driver with significant experience across endurance, GT4 and IMSA Pilot Challenge racing.