🏳️ Thomas Atteberry

Thomas Atteberry is a developing amateur racer competing in NASA, a national multiclass championship where amateur and professional drivers share the track across fifteen classes. He races a Porsche 944 in the 944 Spec class, primarily for a team that has fielded 34 drivers across 97 of his 142 starts.[1]

Atteberry has completed sixteen seasons of racing from 2009 to 2026, taking four wins and thirty podiums across the series. In the current 2026 season, he has raced six rounds so far and sits thirteenth in the championship standings with two podiums to date. His record against regular opponents is mixed; he typically finishes behind Jim Richmond, a developing driver with 171 NASA starts to his credit, but runs closely matched with Everett DeLano, who shares his level and has 125 NASA starts. He has beaten entry-level professionals including Brian Lock, a FIA Bronze-graded driver with four IMSA Pilot Challenge starts, and Christopher Allen, also Bronze-graded with extensive experience across NASA, European endurance racing and Whelen Mazda competition.[2]