G.C. Spencer NASCAR Cup statistics at Greenville-Pickens
Back to G.C. Spencer career stats
| Year | Race # | Driver | Start | Finish | Car # | Sponsor | Engine | Crew Chief | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points |
| 1965 | 10 | G.C. Spencer | 13 | 16 | 49 | '64 Ford | 53 | 0 | 0 | differential | 100 | 0 | |||
| 1965 | 26 | G.C. Spencer | 7 | 18 | 49 | '64 Ford | 25 | 0 | 0 | differential | 100 | 0 | |||
| 1967 | 26 | G.C. Spencer | 5 | 10 | 49 | '66 Plymouth | 165 | 0 | 0 | engine | 140 | 0 | |||
| 1971 | 12 | Ed Negre | 23 | 17 | 49 | '69 Plymouth | 103 | 0 | 0 | vibration | 650 | 0 |
