Race results: Grand Prix of St Petersburg
| Pos | Driver | Grid | C/A/E/T | Laps | Race time, gap | Laps led | Status | Pit stops |
| 1 | Sebastien Bourdais | 21 | D/H/H/F | 110 | 02:04:32.4153 | 69 | Running | 3 |
| 2 | Simon Pagenaud | 14 | D/C/C/F | 110 | +10.3508 | 13 | Running | 3 |
| 3 | Scott Dixon | 2 | D/H/H/F | 110 | +27.4985 | – | Running | 3 |
| 4 | Ryan Hunter-Reay | 12 | D/H/H/F | 110 | +36.1147 | – | Running | 4 |
| 5 | Takuma Sato | 5 | D/H/H/F | 110 | +36.1675 | 2 | Running | 3 |
| 6 | Helio Castroneves | 16 | D/C/C/F | 110 | +42.0285 | – | Running | 4 |
| 7 | Marco Andretti | 15 | D/H/H/F | 110 | +49.5217 | – | Running | 3 |
| 8 | Josef Newgarden | 4 | D/C/C/F | 110 | +50.0443 | – | Running | 3 |
| 9 | James Hinchcliffe | 3 | D/H/H/F | 110 | +58.8628 | 21 | Running | 3 |
| 10 | Ed Jones (R) | 18 | D/H/H/F | 110 | +1:01.8611 | – | Running | 4 |
| 11 | Alexander Rossi | 8 | D/H/H/F | 109 | +1 lap | – | Running | 3 |
| 12 | Tony Kanaan | 6 | D/H/H/F | 109 | +1 lap | – | Running | 5 |
| 13 | JR Hildebrand | 19 | D/C/C/F | 109 | +1 lap | – | Running | 5 |
| 14 | Mikhail Aleshin | 17 | D/H/H/F | 109 | +1 lap | – | Running | 5 |
| 15 | Conor Daly | 20 | D/C/C/F | 109 | +1 lap | – | Running | 3 |
| 16 | Max Chilton | 7 | D/H/H/F | 109 | +1 lap | – | Running | 4 |
| 17 | Graham Rahal | 10 | D/H/H/F | 108 | +2 laps | – | Running | 6 |
| 18 | Charlie Kimball | 9 | D/H/H/F | 105 | +5 laps | – | Running | 4 |
| 19 | Will Power | 1 | D/C/C/F | 99 | +11 laps | 5 | Mechanical | 6 |
| 20 | Spencer Pigot | 13 | D/C/C/F | 71 | +39 laps | – | Mechanical | 3 |
| 21 | Carlos Muñoz | 11 | D/C/C/F | 32 | +78 laps | – | Mechanical | 2 |
(C)hassis: D=Dallara | (A)erokit: C=Chevy, H=Honda | (E)ngine: C=Chevy, H=Honda | (T)yre: F=Firestone
