| 17 | Motocross West | 250MX | September 9, 1973 | CZ |
| 9 | Alabama International Speedway | 250MX | September 1, 1973 | Bultaco |
| 8 | Cycle-Rama Recreational Park | 250MX | August 26, 1973 | CZ |
| 20 | Manning Cycle Park | 250MX | July 1, 1973 | CZ |
| 8 | Lake Whitney Cycle Ranch | 250MX | June 17, 1973 | CZ |
| 6 | Cycle Trails Moto Park | 250MX | June 10, 1973 | CZ |
| 3 | Road Atlanta | 250MX | June 2, 1973 | Yamaha |
| 8 | Road Atlanta | 250MX | June 2, 1973 | CZ |
| 3 | Desoto Cycle Ranch | 250MX | May 20, 1973 | CZ |
| 15 | Desoto Cycle Ranch | 500MX | May 20, 1973 | Maico |
| 5 | Opelousas, LA | 250MX | May 6, 1973 | CZ |
| 18 | Daytona International Speedway | 250MX | March 10, 1973 | CZ |
| 2 | Alabama International Speedway | 250MX | September 2, 1972 | CZ |
| 14 | Road Atlanta | 250MX | April 15, 1972 | CZ |
Little Rock, AR