500MX Results
| Rider | Hometown | Motos | Machine |
|---|
| 1 | Gary Semics | Lisbon, OH | 1 - 1 | Kawasaki |
| 2 | Kent Howerton | San Antonio, TX | 2 - 3 | Husqvarna |
| 3 | Tony DiStefano | Bristol, PA | 5 - 2 | Suzuki |
| 4 | Tommy Croft | San Diego, CA | 6 - 4 | Honda |
| 5 | Pierre Karsmakers | Netherlands | 4 - 6 | Honda |
| 6 | Steve Stackable | Austin, TX | 7 - 5 | Suzuki |
| 7 | Pat Richter | Fortuna, CA | 9 - 7 | KTM |
| 8 | Chuck Sun | Sherwood, OR | 12 - 9 | Husqvarna |
| 9 | Rick Burgett | Sandy, OR | 10 - 12 | Yamaha |
| 10 | Brad Lackey | Lafayette, CA | 3 | Husqvarna |
| 11 | Gary Ogden | Escondido, CA | 13 - 11 | Suzuki |
| 12 | John Ayers | Grove City, PA | 17 - 10 | Maico |
| 13 | Rich Eierstedt | Norwalk, CA | 8 - 19 | Honda |
| 14 | Jim Weinert | Middletown, NY | - 8 | Kawasaki |
| 15 | Chuck Lampe | Phoenix, AZ | 16 - 13 | Maico |
| 16 | Tony Summey | Forest City, NC | 14 - 16 | Suzuki |
| 17 | Monte McCoy | Pinellas Park, FL | 11 | Suzuki |
| 18 | Carl Zortman | Colorado Springs, CO | - 14 | Yamaha |
| 19 | Mickey Boone | Winston Salem, NC | - 15 | Suzuki |
| 20 | Gaylon Mosier | Garden Grove, CA | 15 | Maico |
| 21 | Brad Wallace | College Park, GA | - 17 | Penton |
| 22 | Joe Gretchen | Adena, OH | - 18 | Suzuki |
| 23 | Terry Tucker | Hightstown, NJ | 18 | Yamaha |
| 24 | Gary Chaplin | Cayucos, CA | 19 | Suzuki |
| 25 | Joe Ferrini | Rehoboth, MA | - 20 | Suzuki |
| 26 | John Calathes | Winter Park, FL | 20 | Maico |
