Preview: BITNILE.COM Grand Prix of Portland – Championship Picture Comes into Focus
The NTT INDYCAR SERIES heads to the Pacific Northwest for one of its most strategic and unpredictable road course battles — the BITNILE.COM Grand Prix of Portland presented by askROI, Aug. 8–10 at Portland International Raceway. The Championship Stakes With just three races to go, the title picture is crystal clear — and almost decided….