Portland International Raceway

Portland International Raceway
1.922 Mile Road Course (1988-92)
1.95 Mile Road Course (1993-2001)
Remeasured to 1.969 Miles in 1997
Portland, Oregon

Race #	Date	Miles	Winner
1	6/19/1988	76.88	Tommy Byrne
2	6/25/1989	76.88	Tommy Byrne
3	6/24/1990	76.88	Paul Tracy
4	6/23/1991	76.88	Eric Bachelart
5	6/21/1992	74.958	Franck Fréon
6	6/27/1993	76.05	Franck Fréon
7	6/26/1994	76.05	André Ribeiro
8	6/25/1995	76.05	Greg Moore
9	6/23/1996	76.05	Gualter Salles
10	6/22/1997	57.101	Hideki Noda
11	6/21/1998	74.822	Guy Smith
12	6/20/1999	74.822	Philipp Peter
13	6/25/2000	74.822	Jason Bright
14	6/24/2001	74.822	Damien Faulkner