| Total Unique Leaders | Races | First Race | Last Race |
|---|---|---|---|
| 29 | 1 | 2010 Talladega 1 | 2010 Talladega 1 |
| 28 | 1 | 2008 Talladega 2 | 2008 Talladega 2 |
| 27 | 1 | 2025 Talladega 2 | 2025 Talladega 2 |
| 26 | 4 | 1986 Talladega 2 | 2011 Talladega 2 |
| 25 | 4 | 2001 Talladega 1 | 2011 Daytona 2 |
| 24 | 2 | 2023 Talladega 2 | 2024 Talladega 2 |
| 23 | 4 | 2004 Talladega 1 | 2025 Talladega 1 |
| 22 | 2 | 2007 Talladega 2 | 2011 Daytona 1 |
| 21 | 6 | 2000 Talladega 2 | 2023 Talladega 1 |
| 20 | 7 | 2004 Talladega 2 | 2024 Daytona 1 |
| 19 | 9 | 2010 Charlotte 2 | 2025 Daytona 2 |
| 18 | 8 | 1988 Charlotte 1 | 2020 Talladega 2 |
| 17 | 14 | 1975 Talladega 1 | 2023 Daytona 2 |
| 16 | 27 | 1984 Talladega 2 | 2024 Daytona 2 |
| 15 | 33 | 1973 Talladega 2 | 2025 Atlanta 1 |
| 14 | 41 | 1979 Charlotte 2 | 2025 Bristol 2 |
| 13 | 87 | 1964 Atlanta 2 | 2025 Atlanta 2 |
| 12 | 111 | 1969 Michigan | 2023 Alanta 2 |
| 11 | 144 | 1963 Daytona 500 | 2025 Las Vegas 2 |
| 10 | 180 | 1966 Rockingham 1 | 2025 Darlington 2 |
| 9 | 238 | 1959 Darlington | 2025 Gateway |
| 8 | 225 | 1957 Darlington | 2025 Mexico |
| 7 | 238 | 1955 Darlington | 2025 New Hampshire |
| 6 | 227 | 1951 Michigan State Fairgrounds | 2025 Phoenix 2 |
| 5 | 187 | 1950 Langhorne | 2025 Martinsville 2 |
| 4 | 244 | 1949 Langhorne | 2025 Bristol 1 |
| 3 | 263 | 1949 Charlotte Speedway | 2019 Martinsville 2 |
| 2 | 276 | 1949 Daytona Beach | 2014 Richmond 2 |
| 1 | 113 | 1949 Occoneechee | 2000 New Hampshire 2 |
| 0 | 127 | 1951 Canfield | 1967 Nashville Fairgrounds 2 |
