500MX Results
| Rider | Hometown | Motos | Machine |
|---|
| 1 | Chuck Sun | Sherwood, OR | 1 - 1 | Honda |
| 2 | Goat Breker | Anaheim, CA | 3 - 2 | Kawasaki |
| 3 | Denny Swartz | Reno, OH | 6 - 3 | Maico |
| 4 | Mickey Kessler | Farmingdale, NJ | 4 - 5 | Yamaha |
| 5 | Jim Gibson | Orange, CA | 2 - 9 | Honda |
| 6 | Gary Pustelak | Girard, PA | 8 - 4 | Suzuki |
| 7 | Arlo Englund | Colorado Springs, CO | 9 - 6 | Yamaha |
| 8 | Steve Rhyan | San Clemente, CA | 7 - 8 | Maico |
| 9 | Marty Moates | San Diego, CA | 11 - 7 | Yamaha |
| 10 | Gaylon Mosier | Garden Grove, CA | 5 - 15 | Kawasaki |
| 11 | Gary Semics | Lisbon, OH | 10 - 11 | Yamaha |
| 12 | Mickey Boone | Winston Salem, NC | 16 - 10 | Maico |
| 13 | Jim Weinert | Middletown, NY | 13 - 13 | Can-am |
| 14 | Alan King | Troy, MI | 12 - 14 | Maico |
| 15 | Rick Burgett | Sandy, OR | - 12 | Yamaha |
| 16 | Steve Stackable | Austin, TX | 14 | Maico |
| 17 | Rick Anderson | Chattanooga, TN | 19 - 17 | Husqvarna |
| 18 | John Day | Coweta, OK | 15 | Yamaha |
| 19 | David King | Tucson, AZ | - 16 | Yamaha |
| 20 | Wayne Boyer | Poway, CA | 17 - 20 | Suzuki |
| 21 | Clark Jones | Montebello, CA | 20 - 18 | Honda |
| 22 | Philip Cramton | Lapeer, MI | 18 | Yamaha |
| 23 | Ron Jones | Bristol, VA | - 19 | Suzuki |
