Alex Barron IndyCar Series results at Chicagoland
| Year | Race # | Start | Finish | Car # | Sponsor | Chassis | Engine | Tire | Owner | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points |
| 2002 | 14 | 18 | 12 | 44 | Rayovac Blair Racing | Dallara | Chevrolet | Firestone | Blair | 219.324 | 199 | 0 | 0 | running | 40500 | 18 |
| 2003 | 14 | 13 | 7 | 52 | Red Bull Cheever Racing | Dallara | Chevrolet | Firestone | Cheever | 220.500 | 200 | 0 | 0 | running | 45400 | 26 |
| 2004 | 14 | 15 | 12 | 51 | Red Bull Cheever Racing | Dallara | Chevrolet | Firestone | Cheever | 211.325 | 199 | 0 | 0 | running | 39700 | 18 |
| 2005 | 15 | 18 | 21 | 51 | Red Bull Cheever Racing | Dallara | Toyota | Firestone | Cheever | 211.190 | 19 | 0 | 0 | accident | 30600 | 12 |
