| 16 | Sunshine Speedway | 125MX 250 Class | August 26, 1979 | Suzuki |
| 10 | Metrolina Speedway Park | 125MX 250 Class | August 19, 1979 | Suzuki |
| 11 | Broome-Tioga Sports Center | 125MX 250 Class | August 12, 1979 | Suzuki |
| 7 | Sunshine Speedway | 125MX 250 Class | August 27, 1978 | Suzuki |
| 17 | Metrolina Speedway Park | 125MX 250 Class | August 20, 1978 | Suzuki |
| 18 | Agency Motocross | 125MX 250 Class | August 13, 1978 | Suzuki |
| 21 | Pine Top Motorcycle Park | 125MX 250 Class | August 6, 1978 | Suzuki |
| 22 | Atlanta International Raceway | 125MX 250 Class | July 16, 1978 | Suzuki |
| 25 | Rio Bravo MX Park | 125MX 250 Class | April 23, 1978 | Suzuki |
