| Road America, United States of America |
POS:9th |
| Road America, United States of America |
POS:10th |
| Michelin Raceway Road Atlanta, United States of America |
POS:18th |
| Michelin Raceway Road Atlanta, United States of America |
POS:28th |
| Sebring International Raceway, United States of America |
POS:27th |
| Sebring International Raceway, United States of America |
POS:22nd |
| Circuit of the Americas, United States of America |
POS:3rd |
| Sonoma Raceway, United States of America |
POS:10th |
| Sonoma Raceway, United States of America |
POS:11th |
