Indy Lights 2018 Road America
| Cla | # | Piloto | Tempo | Diferença | Mph | |
|---|---|---|---|---|---|---|
| 1 | 27 |  Patricio O'Ward | 1'52.607 | 128.325 | ||
| 2 | 23 |  Victor Franzoni | 1'53.079 | 0.471 | 127.790 | |
| 3 | 5 |  Santiago Urrutia | 1'53.093 | 0.486 | 127.774 | |
| 4 | 98 | Colton Herta | 1'53.157 | 0.550 | 127.701 | |
| 5 | 9 | Aaron Telitz | 1'53.324 | 0.716 | 127.513 | |
| 6 | 48 | Ryan Norman | 1'53.679 | 1.071 | 127.115 | |
| 7 | 28 |  Dalton Kellett | 1'54.295 | 1.688 | 126.430 |