1 |  | Firestone Grand Prix of St. Petersburg | St. Petersburg | Street | March 05 |
2 |  | PPG 375 | Texas Motor Speedway | Oval | April 02 |
3 |  | Acura Grand Prix of Long Beach | Long Beach | Street | April 16 |
4 |  | Children's of Alabama Indy Grand Prix | Barber Motorsports Park | Road | April 30 |
5 |  | GMR Grand Prix | Indianapolis Road Course | Road | May 13 |
6 |  | 107th Indianapolis 500 | Indianapolis Motor Speedway | Oval | May 28 |
7 |  | Chevrolet Detroit Grand Prix | Detroit | Street | June 04 |
8 |  | Sonsio Grand Prix at Road America | Road America | Road | June 18 |
9 |  | Honda Indy 200 | Mid-Ohio | Road | July 02 |
10 |  | Honda Indy Toronto | Toronto | Street | July 16 |
11 |  | Hy-Vee Homefront 250 | Iowa Speedway | Oval | July 22 |
12 |  | Hy-Vee One Step 250 | Iowa Speedway | Oval | July 23 |
13 |  | Big Machine Music City Grand Prix | Nashville | Street | August 06 |
14 |  | Gallagher Grand Prix | Indianapolis Road Course | Road | August 12 |
15 |  | Bommarito 500 | Gateway | Oval | August 27 |
16 |  | Grand Prix of Portland | Portland | Road | September 03 |
17 |  | Firestone Grand Prix of Monterey | Laguna Seca | Road | September 10 |