Green Savoree Racing Promotions and IndyCar Announce 2018 Race at Portland International Raceway
- Firestone Grand Prix of St. Petersburg
- News
PORTLAND, Ore. (October 12, 2017) - Green Savoree Racing Promotions (GSRP) and INDYCAR announced collaboratively with City of Portland leaders a Verizon IndyCar Series race at Portland International Raceway scheduled for August 31-September 2, 2018.