| 1 | 1979 | Texas 400 | 44 | Hagan Racing | Buick | Buick | 2 | 5 |
| 2 | 1980 | Mason-Dixon 500 | 44 | Hagan Racing | Buick | Buick | 19 | 5 |
| 3 | 1980 | NASCAR 400 | 44 | Hagan Racing | Buick | Buick | 3 | 5 |
| 4 | 1980 | Atlanta Journal 500 | 44 | Hagan Racing | Buick | Buick | 11 | 5 |
| 5 | 1981 | Virginia 500 | 44 | Hagan Racing | Buick | Buick | 9 | 5 |
| 6 | 1981 | Busch Nashville 420 | 44 | Hagan Racing | Buick | Buick | 11 | 5 |
| 7 | 1982 | Richmond 400 | 44 | Hagan Racing | Buick | Buick | 10 | 5 |
| 8 | 1982 | Van Scoy Diamond Mine 500 | 44 | Hagan Racing | Buick | Buick | 1 | 5 |
| 9 | 1982 | Talladega 500 | 44 | Hagan Racing | Buick | Buick | 5 | 5 |
| 10 | 1983 | Gabriel 400 | 44 | Hagan Racing | Buick | Buick | 1 | 5 |
| 11 | 1983 | Firecracker 400 | 44 | Hagan Racing | Buick | Buick | 3 | 5 |
| 12 | 1983 | Busch 500 | 44 | Hagan Racing | Buick | Buick | 5 | 5 |
| 13 | 1983 | Southern 500 | 44 | Hagan Racing | Buick | Buick | 2 | 5 |
| 14 | 1983 | Wrangler Sanfor-Set 400 | 44 | Hagan Racing | Buick | Buick | 2 | 5 |
| 15 | 1983 | Holly Farms 400 | 44 | Hagan Racing | Buick | Buick | 13 | 5 |
| 16 | 1984 | Miller High Life 500 | 44 | Hagan Racing | Buick | Buick | 12 | 5 |
| 17 | 1985 | Coca-Cola World 600 | 44 | Hagan Racing | Buick | Buick | 18 | 5 |
| 18 | 1987 | Miller High Life 400 | 11 | Junior Johnson & Associates | Ford | Ford Cosworth | 9 | 5 |
| 19 | 1987 | Sovran Bank 500 | 11 | Junior Johnson & Associates | Ford | Ford Cosworth | 2 | 5 |
| 20 | 1987 | Southern 500 | 11 | Junior Johnson & Associates | Ford | Ford Cosworth | 3 | 5 |
| 21 | 1988 | Daytona 500 | 11 | Junior Johnson & Associates | Ford | Ford Cosworth | 8 | 5 |
| 22 | 1989 | First Union 400 | 11 | Junior Johnson & Associates | Ford | Ford Cosworth | 7 | 5 |
| 23 | 1989 | Pannill Sweatshirts 500 | 11 | Junior Johnson & Associates | Ford | Ford Cosworth | 4 | 5 |
| 24 | 1989 | Busch 500 | 11 | Junior Johnson & Associates | Ford | Ford Cosworth | 16 | 5 |
| 25 | 1991 | Heinz Southern 500 | 94 | Hagan Racing | Ford | Ford Cosworth | 23 | 5 |
