Friends of PIR (FOPIR) is proud to present the 2025 Rose Cup Races, slated for Saturday and Sunday, July 12 & 13. The summer racing season heats up celebrating 64 years of tradition and high-speed racing at Portland International Raceway. (PIR). Auto enthusiasts and their friends and family will enjoy five different race groups, car corrals, vendor and sponsor booths, food booths and more. Gates open at 7:30 a.m. each day, with cars on course by 9am Saturday and 10am Sunday; races run until late afternoon. Each event admission includes free access to the paddock and grandstand event seating.