2015 IndyCar Schedule
| Race | Track | Type | Country | Date |
|---|---|---|---|---|
| Firestone Grand Prix of St. Petersburg | St. Petersburg | Streetcourse |  |
March 29 |
| Indy Grand Prix of Louisiana | NOLA Motorsports Park | Roadcourse | |
April 12 |
| Toyota Grand Prix of Long Beach | Long Beach | Streetcourse | |
April 19 |
| Honda Indy Grand Prix of Alabama | Barber Motorsports Park | Roadcourse | |
April 26 |
| Grand Prix of Indianapolis | Indianapolis Road Course | Roadcourse | |
May 9 |
| 99th Indianapolis 500 | Indianapolis | Oval | |
May 24 |
| Chevrolet Indy Dual in Detroit | Detroit Belle Isle | Streetcourse | |
May 30 |
| Chevrolet Indy Dual in Detroit | Detroit Belle Isle | Streetcourse | |
May 31 |
| Firestone 600 | Texas Motor Speedway | Oval | |
June 6 |
| Honda Indy Toronto | Toronto | Streetcourse |  |
June 14 |
| MAVTV 500 | Fontana | Oval | |
June 27 |
| ABC Supply Wisconsin 250 | Milwaukee Mile | Oval | |
July 12 |
| Iowa Corn Indy 300 | Iowa Speedway | Oval | |
July 18 |
| Honda Indy 200 | Mid-Ohio | Roadcourse | |
August 2 |
| ABC Supply 500 | Pocono | Oval | |
August 23 |
| Indy Grand Prix of Sonoma | Sonoma Raceway | Roadcourse | |
August 30 |