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
2019	Race 1	Terence Grech	TSA Apex	24:59.821	Circuit of the Americas, Austin	Report
	Race 2	Martin Hemmingsen	mouseOne	25:03.042
2018	Race 1	Chris Butcher	Red Arrow	26:32.852		Report
	Race 2	Cliff Van de Vin	TTF	27:31.218
2017	Race 1	Roy Schroten	THU	26:39.494		Report
	Race 2	Maciej Mlynek	Basilea	27:26.217
2016	Race 1	James Johnson	MadCape	26:01.012		Report
	Race 2	Stephane Rouault	Deltec	25:59.511
2015	Race 1	Lars Brugman	MadCape	25:28.480		Report
	Race 2	Eric Stranne	Ice Cold	25:37.079
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