USF Pro Championships
07Jun
Road America
N7390 WI-67 Plymouth
Jun 7 - Jun 9
05Jul
Mid-Ohio Sports Car Course
7721 Steam Corners Road Lexington
Jul 5 - Jul 7
19Jul
Streets of Toronto
100 Princes' Blvd Old Toronto
Jul 19 - Jul 21
23Aug
Portland International Raceway
1940 N Victory Blvd North Portland
Aug 23 - Aug 25