2015 Continental Tire SportsCar Challenge Austin
16-18 September 2015, Austin, Texas USA 13, Porsche, 911, GS, Matt Plumb, Hugh Plumb, 15, Mustang, Boss 302R, GS, Scott Maxwell, Billy Johnson, 14, Nissan, 370Z, GS, BJ Zacharias, Brad Jaeger, 41
2015 Continental Tire SportsCar Challenge Daytona
21-23 January, 2015, Daytona Beach, Florida USA 60, Honda, Ligier JS P2, P, John Pew, Oswaldo Negri, Jr., AJ Allmendinger, Matt McMurry leads the 01, Ford EcoBoost, Riley DP, P, Scott Pruett
2015 Continental Tire SportsCar Challenge Sebring
18-20 March, 2015, Sebring, Florida, USA 84, BMW, 328i, ST, James Clay, Jason Briedis, 5, Maxda, MX-5, ST, Stevan McAleer, Chad McCumbee, ©2015, Michael L. Levitt LAT Photo USA