1999 Portland ALMS
- Sunday, August 1, 1999
- Rose City Grand Prix
- American Le Mans Series
Circuit - Portland
Country
United States
Location
West Delta Park, Portland, Oregon
Type
Permanent road course
Length
1.967 (Miles)
Record
Will Power (Lola B2/00-Ford), 59.259s, 119.314 mph, Champ Cars, 2006