★ The STIHL American Sprint Boat Racing Series · Road to the 2027 UIM Worlds – hosted in the USAFacebookInstagramYouTube
27

International Group A 400 · 2026 P1 of 16

🏆 2026 International Group A 400 Champion · 534 pts

Preventing Insanity

DriverLeighton LillieNavigatorCody Holzer

📍 Lewiston, Idaho · From public sources – not team-verified

Boat #27 Preventing InsanityPhoto: Preventing Insanity Racing Facebook

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About the team

Leighton Lillie, a 2001 Lewiston High graduate, moved from motocross to sprint boat racing after losing the use of his legs in a 2009 accident; all acceleration controls are on his steering wheel.

The boat's name is a nod to his longtime friend Ryan Rogers' Pure Insanity – "I'm out there trying to prevent my insanity by giving me something fun to do," Lillie told the Lewiston Tribune.

Season-by-season

SeasonClassBoatFinishPointsCrew as published
2026Group A 40027P1 of 16534Leighton Lillie / Cody Holzer
2025Unlimited27P2 of 16371Leighton Lillie/ Cody Holtzer
2024Group A 40027P6 of 982Leighton Lillie / Cody Holzer
2023Group A 40027P1 of 20327Leighton Lillie / Cody Holzer

From the official season-final standings PDFs; matched by boat number and team/crew name. · Sources: www.lmtribune.com/sports/lewistons-lillie-rogers-land-ec-enterprises-sprint-boat-titles-00d2e30d · www.peninsuladailynews.com/2026/07/23/sprint-boats-pa-navigator-called-to-help-circuits-top-400-driver/ · badinfluence156.com/pages/results

2026 race by race

R1May 2 · LewistonR2Jun 13-14 · YakimaR3Jul 25-26 · Port AngelesR4Aug 15-16 · YakimaR5Sep 12-13 · Port AngelesR6Oct 3 · LewistonTotal
898989898989534

Points per round from the official 2026 final standings (full standings).