Bill Monaghan NASCAR Cup statistics at Charlotte
Back to Bill Monaghan career stats
| Year | Race # | Driver | Start | Finish | Car # | Sponsor | Engine | Crew Chief | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points |
| 1976 | 13 | Terry Ryan | 31 | 40 | 81 | Monaghan | Chevrolet | 11 | 0 | 0 | rear hub | 885 | 43 | ||
| 1977 | 13 | Terry Ryan | 26 | 29 | 81 | Valvoline | Chevrolet | 271 | 0 | 0 | axle housing | 1510 | 76 |
