Challenge United States Grand Prix

The Challenge United States Grand Prix has been held since the 2012 Formula Challenge season. The venue for the race has changed each year so far: During its first year, the race was held at the Mid-Ohio Sports Car Course, Lexington; for the 2013 season the race was held at the Indianapolis Motor Speedway while in 2014 it was held at the Circuit of the Americas, Austin. Austin will continue to host the race in 2015.

Winners

By Year

Year	Race	Driver	Team	Race Time	Location	Report
2015	Race 1	TBD	TBD	–	Circuit of the Americas, Austin	Report
	Race 2	TBD	TBD	–
2014	Race 1	Eric Stranne	Enterprise GP	25:41.998		Report
	Race 2	Terence Grech	Katana Motorsports	25:47.069
2013	Race 1	Emanuel Gaczella	Storm Racing Team	24:06.369	Indianapolis Motor Speedway, Indianapolis	Report
	Race 2	Douwe Tapper	Tanskanen Racing	24:20.178
2012	Feature	Jamez Shepherd	Wicked Fox Racing	40:37.319	Mid-Ohio Sports Car Course, Lexington	Report
	Sprint	David Gaspers	LogiX Razer	21:02.035