GoPro Grand Prix of Sonoma
| Pos | No | Driver | Team | Start | Laps | Time | Laps Led | Status | Pts | Avg Speed |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Simon Pagenaud | Team Penske | 3 | 85 | 01:55:52.6840 | 41 | Running | 103 | 104.968 |
| 2 | 2 | Josef Newgarden | Team Penske | 1 | 85 | 01:55:53.7826 | 41 | Running | 82 | 104.952 |
| 3 | 12 | Will Power | Team Penske | 2 | 85 | 01:55:54.2979 | - | Running | 70 | 104.944 |
| 4 | 9 | Scott Dixon | Chip Ganassi Racing | 6 | 85 | 01:56:04.7710 | - | Running | 64 | 104.786 |
| 5 | 3 | Helio Castroneves | Team Penske | 4 | 85 | 01:56:15.1862 | - | Running | 60 | 104.629 |
| 6 | 15 | Graham Rahal | Rahal Letterman Lanigan Racing | 9 | 85 | 01:56:16.2129 | - | Running | 56 | 104.614 |
| 7 | 27 | Marco Andretti | Andretti Autosport | 11 | 85 | 01:56:16.6628 | - | Running | 52 | 104.607 |
| 8 | 28 | Ryan Hunter-Reay | Andretti Autosport | 7 | 85 | 01:56:17.1980 | - | Running | 48 | 104.599 |
| 9 | 18 | Sebastien Bourdais | Dale Coyne Racing | 10 | 85 | 01:56:42.6751 | - | Running | 44 | 104.219 |
| 10 | 4 | Conor Daly | A.J. Foyt Enterprises | 13 | 85 | 01:56:48.3490 | 3 | Running | 41 | 104.134 |
| 11 | 83 | Charlie Kimball | Chip Ganassi Racing | 15 | 85 | 01:57:13.7043 | - | Running | 38 | 103.759 |
| 12 | 8 | Max Chilton | Chip Ganassi Racing | 14 | 85 | 01:57:17.1878 | - | Running | 36 | 103.708 |
| 13 | 20 | Spencer Pigot | Ed Carpenter Racing | 17 | 84 | 01:55:57.6201 | - | Running | 34 | 103.66 |
| 14 | 21 | JR Hildebrand | Ed Carpenter Racing | 20 | 84 | 01:55:58.6035 | - | Running | 32 | 103.645 |
| 15 | 14 | Carlos Munoz | A.J. Foyt Enterprises | 22 | 84 | 01:56:03.8120 | - | Running | 30 | 103.567 |
| 16 | 10 | Tony Kanaan | Chip Ganassi Racing | 12 | 84 | 01:56:18.0850 | - | Running | 28 | 103.356 |
| 17 | 13 | Zachary Claman DeMelo | Carlin | 21 | 84 | 01:56:31.7859 | - | Running | 26 | 103.153 |
| 18 | 7 | Jack Harvey | Michael Shank Racing | 19 | 84 | 01:57:12.8631 | - | Running | 24 | 102.551 |
| 19 | 19 | Ed Jones | Dale Coyne Racing | 18 | 69 | 01:37:57.4078 | - | Off Course | 22 | 100.799 |
| 20 | 26 | Takuma Sato | Andretti Autosport | 5 | 62 | 01:27:02.8062 | - | Off Course | 20 | 101.925 |
| 21 | 98 | Alexander Rossi | Andretti Autosport | 8 | 60 | 01:56:49.6063 | - | Running | 18 | 73.493 |
| 22 | 5 | James Hinchcliffe | Schmidt Peterson Motorsports | 16 | 52 | 01:19:46.8694 | - | Electrical | 16 | 93.27 |
