| 10 | Sears Point International Raceway | 250MX | June 11, 1978 | Ammex/Islo |
| 17 | Hangtown Motocross Classic | 250MX | April 9, 1978 | Ammex/Islo |
| 18 | Burnt Hickory Motocross | 500MX | August 21, 1977 | Yamaha |
| 23 | Cycle World USA | 500MX | July 23, 1977 | Ammex/Islo |
| 19 | Lake Whitney Cycle Ranch | 500MX | July 17, 1977 | Yamaha |
| 15 | Pennsylvania Motocross Park | 250MX | May 23, 1976 | Ammex/Islo |
| 21 | Hangtown Motocross Classic | 250MX | April 4, 1976 | Ammex/Islo |
| 10 | Motocross West | 250MX | September 2, 1974 | Can-am |
| 5 | Highland Hills | 250MX | August 25, 1974 | Can-am |
| 2 | Moto-Masters Park | 250MX | August 18, 1974 | Can-am |
| 5 | Delta Motorsport Park | 250MX | August 11, 1974 | Can-am |
| 14 | Gran-Am Motocross Park | 250MX | May 19, 1974 | Can-am |
| 2 | Appalachia Lake Park | 250MX | May 5, 1974 | Can-am |
| 2 | RedBud Track 'n Trail | 250MX | April 27, 1974 | Can-am |
| 9 | Baymare Cycle Park | 250MX | April 13, 1974 | Can-am |
| 3 | Hangtown Motocross Classic | 250MX | April 7, 1974 | Can-am |
| 9 | Saddleback Park | 500MX | December 2, 1973 | Maico |
| 5 | Carnegie Cycle Park | 500MX | November 25, 1973 | Maico |
| 14 | Puyallup Raceway Park | 500MX | November 18, 1973 | Maico |
| 8 | Arizona Cycle Park | 500MX | November 11, 1973 | Maico |
| 2 | Rio Bravo MX Park | 500MX | November 4, 1973 | Maico |
| 4 | Road Atlanta | 500MX | October 21, 1973 | Maico |
| 16 | Snyder Park | 500MX | October 14, 1973 | Maico |
| 13 | Mid-Ohio MX Park | 500MX | October 7, 1973 | Maico |
| 12 | John F Kennedy Stadium | 500MX | September 28, 1973 | Maico |
| 5 | Zoar Motor Park | 500MX | September 23, 1973 | Maico |
| 1 | Motocross West | 250MX | September 9, 1973 | Honda |
| 1 | Alabama International Speedway | 250MX | September 1, 1973 | Honda |
| 1 | Cycle-Rama Recreational Park | 250MX | August 26, 1973 | Honda |
| 4 | Pocono International Raceway | 250MX | August 18, 1973 | Honda |
| 3 | Lake Whitney Cycle Ranch | 250MX | August 12, 1973 | Honda |
| 4 | Unadilla Motocross | 250MX | July 29, 1973 | Honda |
| 4 | Delta Motorsport Park | 250MX | July 22, 1973 | Honda |
| 10 | Baldwin Motocross Park | 250MX | July 15, 1973 | Honda |
| 9 | Los Angeles Memorial Coliseum | 250MX | July 6, 1973 | Honda |
| 1 | Lake Whitney Cycle Ranch | 250MX | June 17, 1973 | Honda |
| 1 | Cycle Trails Moto Park | 250MX | June 10, 1973 | Honda |
| 2 | Road Atlanta | 250MX | June 2, 1973 | Honda |
| 6 | Desoto Cycle Ranch | 250MX | May 20, 1973 | Honda |
| 1 | Amelia Earhardt Park | 250MX | May 13, 1973 | Honda |
| 3 | Saddleback Park | 500MX | December 3, 1972 | Yamaha |
| 3 | Carnegie Cycle Park | 500MX | November 26, 1972 | Yamaha |
| 7 | Puyallup Raceway Park | 500MX | November 19, 1972 | Yamaha |
| 3 | Arizona Cycle Park | 500MX | November 12, 1972 | Yamaha |
| 2 | Carlsbad Raceway | 500MX | November 5, 1972 | Yamaha |
| 3 | Rio Bravo MX Park | 500MX | October 29, 1972 | Yamaha |
| 5 | Orlando Sports Stadium | 500MX | October 22, 1972 | Yamaha |
| 8 | Road Atlanta | 500MX | October 15, 1972 | Yamaha |
| 2 | Mid-American Motocross | 500MX | October 8, 1972 | Yamaha |
| 9 | Honda Hills | 500MX | October 1, 1972 | Yamaha |
| 1 | Mid-Ohio MX Park | 250MX | July 30, 1972 | Yamaha |
| 2 | Moto-sports Racing Circus Ltd | 250MX | July 23, 1972 | Yamaha |
| 1 | Unadilla Motocross | 250MX | July 16, 1972 | Yamaha |
| 2 | Los Angeles Memorial Coliseum | 250MX | July 8, 1972 | Yamaha |
| 16 | Straddle Line Park | 250MX | July 2, 1972 | Yamaha |
| 1 | Owyhee M/C Clubgrounds | 250MX | June 25, 1972 | Yamaha |
| 1 | Tahoe Recreation Park | 250MX | June 18, 1972 | Yamaha |
| 1 | Carlsbad Raceway | 250MX | May 28, 1972 | Yamaha |
| 12 | Saddleback Park | 500MX | May 21, 1972 | Yamaha |
| 8 | Cal-Expo | 500MX | May 14, 1972 | Yamaha |
Hacienda Heights, CA