Phil Peterson started from the pole, with Breuning alongside him on the front row. Breuning took the lead early on and stayed there. An early yellow dropped a few drivers a lap down, but it was pretty smooth sailing from there on out. Breuning took the checkered, his first Indy 100 win in the Lotus 49, with Don Warren saving fuel in 2nd place and Ian Wilson rounding out the podium; Mike Zakar was 4th and polesitter Peterson finished 5th.
| Driver | Finish | Start | Fastest | Incidents | Points |
|---|---|---|---|---|---|
| Marcellus Breuning | 1 | 2 | 0:53.187 | 0 | 21 |
| Donald Warren2 | 2 | 3 | 0:53.433 | 6 | 16 |
| Ian Wilson2 | 3 | 6 | 0:53.971 | 0 | 14 |
| Mike Zakar | 4 | 4 | 0:53.542 | 4 | 12 |
| Philip Peterson | 5 | 1 | 0:53.558 | 11 | 11 |
| Mike Erter | 6 | 5 | 0:53.316 | 4 | 8 |
| Stuart Wright | 7 | 7 | 0:53.726 | 6 | 6 |