ROUNDS 1/2

March 4-5

Streets of St. Petersburg
St. Petersburg, FL

Results: Race 1 | Race 2

ROUNDS 3/4

March 25-26

Sebring International Raceway
Sebring, FL

Results: Race 1 | Race 2

ROUNDS 5/6

May 12-13

Indianapolis Motor Speedway Road Course
Indianapolis, IN

Results: Race 1 | Race 2

ROUNDS 7

May 26-27

Lucas Oil Indianapolis Raceway Park
Indianapolis, IN

Results: Race 1 | Race 2

ROUNDS 8/9

June 17-18

Road America
Elkhart Lake, WI

Results: Race 1 | Race 2

ROUNDS 10/11

July 1-2

Mid-Ohio Sports Car Course
Lexington, OH

Results: Race 1 | Race 2

ROUNDS 12/13

July 15-16

Streets of Toronto
Toronto, ON

Results: Race 1 | Race 2

ROUNDS 14/15

August 26-27

Circuit of The Americas
Austin, TX

Results: Race 1 | Race 2

ROUNDS 16/17/18

September 2-3

Portland International Raceway
Portland, OR

Results: Race 1 | Race 2 | Race 3