Greg BiffleNASCAR O'Reilly Auto Parts Series Results (Chicagoland Speedway)Click on the Race to see the complete results for that race. View career statistics for Greg Biffle |
| Race | Site | Cars | St | Fin | # | Sponsor / Owner | Car | Laps | Money | Status | Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2001-19 | Chicago | 43 | 7 | 39 | 60 | Grainger (Jack Roush) | Ford | 61/200 | 18,795 | crash | 18 |
| 2002-19 | Chicago | 43 | 10 | 8 | 60 | Grainger (Jack Roush) | Ford | 199/200 | 33,250 | running | 0 |
| 2004-19 | Chicago | 43 | 8 | 32 | 60 | Charter Communications (Jack Roush) | Ford | 184/200 | 17,385 | overheating | 3 |
| 2005-19 | Chicago | 43 | 6 | 2 | 66 | Royal Office Products (Clarence Brewer) | Ford | 200/200 | 61,400 | running | 0 |
| 2006-19 | Chicago | 43 | 29 | 24 | 16 | Ameriquest Mortgage (Jack Roush) | Ford | 198/200 | 21,090 | running | 0 |
| 2007-20 | Chicago | 43 | 9 | 39 | 16 | 3M (Jack Roush) | Ford | 161/200 | 25,015 | electrical | 0 |
| 2008-20 | Chicago | 43 | 27 | 6 | 16 | CitiFinancial (Jack Roush) | Ford | 200/200 | 30,450 | running | 1 |
| 2009-18 | Chicago | 43 | 17 | 7 | 16 | CitiFinancial (Jack Roush) | Ford | 200/200 | 28,675 | running | 1 |
8 starts, 1403 of 1600 laps completed (87.7%), 23 laps led Win: 0 ( 0.0%) Average start:14.1 Total Winnings: $236,060 Top 5: 1 ( 12.5%) Average finish: 19.6 Top 10: 4 ( 50.0%) DNF: 3 |