Route 66 Sprint Series

2026 Season Events

2026 Route66 Season Pass and Number Reservations

Registration Closed February 23 - December 13, 2026

2026 Route66 Round 4

Registration Closed August 14-16, 2026 Road America - Briggs & Stratton Motorplex

View Lineup View Map

2026 Route66 Round 3

Registration Closed July 17-19, 2026 Badger Kart Club

View Lineup View Map

2026 Route66 Round 2

Registration Closed June 5-7, 2026 Norway Motorsports Park

View Lineup View Map

2026 Route66 Round 1

Registration Closed April 24-26, 2026 New Castle Motorsports Park

Route66 Banquet

Registration Closed Apr 25, 2026 New Castle Motorsports Park