1991 Jack Roush NASCAR Winston Cup statistics
Back to Jack Roush career stats
| Race # | Track | Driver | Start | Finish | Car # | Sponsor | Engine | Crew Chief | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points |
| 1 | Daytona | Mark Martin | 18 | 21 | 6 | Folgers | Ford | Pemberton | 193 | 0 | 0 | running | 31955 | 100 | |
| 2 | Richmond | Mark Martin | 14 | 6 | 6 | Folgers | Ford | Pemberton | 400 | 0 | 0 | running | 15450 | 150 | |
| 3 | Rockingham | Mark Martin | 23 | 14 | 6 | Folgers | Ford | Pemberton | 486 | 0 | 0 | running | 15400 | 121 | |
| 4 | Atlanta | Mark Martin | 6 | 17 | 6 | Folgers | Ford | Pemberton | 325 | 1 | 21 | running | 15310 | 117 | |
| 5 | Darlington | Mark Martin | 12 | 4 | 6 | Folgers | Ford | Pemberton | 366 | 0 | 0 | running | 22710 | 160 | |
| 6 | Bristol | Mark Martin | 6 | 4 | 6 | Folgers | Ford | Pemberton | 500 | 2 | 42 | running | 18950 | 165 | |
| 7 | North Wilkesboro | Mark Martin | 20 | 9 | 6 | Folgers | Ford | Pemberton | 400 | 0 | 0 | running | 12450 | 138 | |
| 8 | Martinsville | Mark Martin | 1 | 29 | 6 | Folgers | Ford | Pemberton | 91.949 | 293 | 0 | 0 | overheating | 13500 | 76 |
| 9 | Talladega | Mark Martin | 28 | 24 | 6 | Folgers | Ford | Pemberton | 151 | 0 | 0 | running | 15305 | 91 | |
| 10 | Charlotte | Mark Martin | 1 | 23 | 6 | Folgers | Ford | Pemberton | 174.820 | 339 | 1 | 3 | engine | 55400 | 99 |
| 11 | Dover | Mark Martin | 5 | 5 | 6 | Folgers | Ford | Pemberton | 500 | 1 | 79 | running | 23325 | 160 | |
| 12 | Sonoma | Mark Martin | 14 | 9 | 6 | Folgers | Ford | Pemberton | 74 | 0 | 0 | running | 16850 | 138 | |
| 13 | Pocono | Mark Martin | 1 | 3 | 6 | Folgers | Ford | Pemberton | 161.996 | 200 | 1 | 6 | running | 38875 | 170 |
| 14 | Michigan | Mark Martin | 3 | 3 | 6 | Folgers | Ford | Pemberton | 200 | 6 | 12 | running | 37650 | 170 | |
| 15 | Daytona | Mark Martin | 26 | 11 | 6 | Folgers | Ford | Pemberton | 160 | 0 | 0 | running | 17090 | 130 | |
| 16 | Pocono | Mark Martin | 3 | 2 | 6 | Folgers | Ford | Pemberton | 179 | 3 | 23 | running | 41475 | 175 | |
| 17 | Talladega | Mark Martin | 2 | 3 | 6 | Folgers | Ford | Pemberton | 188 | 2 | 3 | running | 46390 | 170 | |
| 18 | Watkins Glen | Mark Martin | 2 | 3 | 6 | Folgers | Ford | Pemberton | 90 | 0 | 0 | running | 31440 | 165 | |
| 19 | Michigan | Mark Martin | 2 | 4 | 6 | Folgers | Ford | Pemberton | 200 | 4 | 13 | running | 30050 | 165 | |
| 20 | Bristol | Mark Martin | 10 | 4 | 6 | Folgers | Ford | Pemberton | 499 | 0 | 0 | running | 19700 | 160 | |
| 21 | Darlington | Mark Martin | 10 | 29 | 6 | Folgers | Ford | Pemberton | 303 | 3 | 12 | engine | 14255 | 81 | |
| 22 | Richmond | Mark Martin | 4 | 33 | 6 | Folgers | Ford | Pemberton | 253 | 0 | 0 | running | 11870 | 64 | |
| 23 | Dover | Mark Martin | 4 | 21 | 6 | Folgers | Ford | Pemberton | 366 | 0 | 0 | overheating | 13450 | 100 | |
| 24 | Martinsville | Mark Martin | 1 | 5 | 6 | Folgers | Ford | Pemberton | 93.171 | 500 | 1 | 13 | running | 24575 | 160 |
| 25 | North Wilkesboro | Mark Martin | 3 | 5 | 6 | Folgers | Ford | Pemberton | 400 | 0 | 0 | running | 18875 | 155 | |
| 26 | Charlotte | Mark Martin | 1 | 35 | 6 | Folgers | Ford | Pemberton | 176.499 | 212 | 4 | 198 | engine | 70955 | 68 |
| 27 | Rockingham | Mark Martin | 3 | 3 | 6 | Folgers | Ford | Pemberton | 492 | 2 | 28 | running | 29350 | 170 | |
| 28 | Phoenix | Mark Martin | 3 | 19 | 6 | Folgers | Ford | Pemberton | 310 | 2 | 20 | running | 13550 | 111 | |
| 29 | Atlanta | Mark Martin | 4 | 1 | 6 | Folgers | Ford | Pemberton | 328 | 7 | 190 | running | 88950 | 185 |
