Verizon
Graham Rahal (2018)
Bio
| Birthdate: | January 4, 1989 | Hometown: | Columbus, Ohio, USA |
| Team: | Rahal Letterman Lanigan Racing | Car No.: | 15 |
2018 Race by Race for Graham Rahal
| Date | Event Name | Finish | Start | Laps Run | Race Laps | Points | Finish Status |
| 3/11/18 | Honda Grand Prix of St. Petersburg | 2 | 24 | 110 | 110 | 40 | Running |
| 4/7/18 | Phoenix International Raceway | 9 | 12 | 250 | 250 | 23 | Running |
| 4/15/18 | Toyota Grand Prix of Long Beach | 5 | 5 | 85 | 80 | 30 | Running |
| 4/22/18 | Barber Motorsports Park | 7 | 15 | 82 | 90 | 26 | Running |
| 5/12/18 | Grand Prix Of Indianapolis | 9 | 17 | 85 | 82 | 23 | Running |
| 5/27/18 | Indianapolis 500 | 10 | 30 | 200 | 200 | 41 | Running |
| 6/2/18 | Chevrolet Dual in Detroit | 23 | 8 | 45 | 70 | 8 | Contact |
| 6/3/18 | Chevrolet Dual in Detroit | 5 | 9 | 70 | 70 | 30 | Running |
| 6/9/18 | Firestone 550K | 6 | 20 | 248 | 248 | 29 | Running |
| 6/24/18 | Road America | 6 | 9 | 55 | 55 | 28 | Running |
| 7/8/18 | Iowa Corn Indy 250 | 7 | 12 | 299 | 300 | 26 | Running |
| 7/15/18 | Honda Indy Toronto | 21 | 13 | 68 | 85 | 9 | Running |
| 7/29/18 | Honda Indy 200 | 9 | 7 | 90 | 90 | 22 | Running |
| 8/19/18 | ABC Supply 500 | 14 | 18 | 196 | 200 | 16 | Running |
| 8/25/18 | Gateway Motorsports Park | 10 | 7 | 247 | 248 | 20 | Running |
| 9/2/18 | Portland International Raceway | 23 | 10 | 4 | 105 | 7 | Contact |
| 9/16/18 | Indy Grand Prix of Sonoma | 23 | 9 | 66 | 85 | 14 | Running |