Michelin Raceway Road Atlanta 2015 Race Calendar
| Date | Racing Series | Round | Event Name |
|---|---|---|---|
| April 24 - April 26 | Porsche GT3 Cup Trophy USA Finished | Round 4 | The Mitty |
| September 18 - September 20 | Porsche GT3 Cup Trophy USA Finished | Round 7 | Atlanta Fall Historics |
| October 1 - October 3 | LSTNA - Lamborghini Super Trofeo North America Finished | Round 5 | Petit Le Mans |
| October 2 - October 3 | IMSA SportsCar Championship Finished | Round 10 | Petit Le Mans powered by Mazda |