IndyCar Driver Power Rankings after 2018 ABC Supply 500
By Asher Fair
#20 through #16
No. 88. Harding Racing, Chevrolet. GABBY CHAVES. #20.
| Last Rank | 20th (-) |
| Races | 11 |
| Top 10 finishes | 0 |
| Top 5 finishes | 0 |
| Podium finishes | 0 |
| Wins | 0 |
| Average finish | 17.09 |
| Average finish in last five races | 18.40 |
| Most recent finish | N/A |
| Points in most recent race | 0 |
| Standings position | 20th |
| Points | 158 |
MAX CHILTON. #19. . No. 59. Carlin Motorsport, Chevrolet
| Last Rank | 19th (-) |
| Races | 14 |
| Top 10 finishes | 0 |
| Top 5 finishes | 0 |
| Podium finishes | 0 |
| Wins | 0 |
| Average finish | 17.79 |
| Average finish in last five races | 18.40 |
| Most recent finish | 13th |
| Points in most recent race | 17 |
| Standings position | 19th |
| Points | 179 |
No. 4. A.J. Foyt Enterprises, Chevrolet. MATHEUS LEIST. #18.
| Last Rank | 18th (-) |
| Races | 14 |
| Top 10 finishes | 0 |
| Top 5 finishes | 0 |
| Podium finishes | 0 |
| Wins | 0 |
| Average finish | 16.86 |
| Average finish in last five races | 16.40 |
| Most recent finish | 11th |
| Points in most recent race | 19 |
| Standings position | 18th |
| Points | 201 |
#17. . No. 14. A.J. Foyt Enterprises, Chevrolet. TONY KANAAN
| Last Rank | 16th (-1) |
| Races | 14 |
| Top 10 finishes | 4 |
| Top 5 finishes | 0 |
| Podium finishes | 0 |
| Wins | 0 |
| Average finish | 14.14 |
| Average finish in last five races | 14.40 |
| Most recent finish | 17th |
| Points in most recent race | 13 |
| Standings position | 15th |
| Points | 240 |
#16. . No. 23. Carlin Motorsport, Chevrolet. CHARLIE KIMBALL
| Last Rank | 15th (-1) |
| Races | 14 |
| Top 10 finishes | 5 |
| Top 5 finishes | 1 |
| Podium finishes | 0 |
| Wins | 0 |
| Average finish | 14.79 |
| Average finish in last five races | 12.40 |
| Most recent finish | 9th |
| Points in most recent race | 22 |
| Standings position | 17th |
| Points | 234 |