2003 Tropicana Twister 300
Chicagoland Speedway · 2003 · NASCAR O'Reilly Auto Parts Series
Race summary
| Winner | St | Cars | RAF | LLF | Ldrs | W-Led | Laps | Miles |
|---|---|---|---|---|---|---|---|---|
| Bobby Hamilton Jr. | 3 | 43 | 26 | 5 | 6 | 186 | 200 | 300 |
Finishing order
Lap leaders
| # | Driver | Led | Share | Fin |
|---|---|---|---|---|
| 1 | Bobby Hamilton Jr. | 186 | 93.0% | P1 |
| 2 | Jamie McMurray | 5 | 2.5% | P9 |
| 3 | Jason Keller | 4 | 2.0% | P6 |
| 4 | Casey Mears | 2 | 1.0% | P4 |
| 5 | Scott Riggs | 2 | 1.0% | P7 |
| 6 | Brian Vickers | 1 | 0.5% | P3 |