1983 AMA Pro Motocross Championship Washougal Motocross: 500MX Results
August 14, 1983
500MX Results
| Rider | Hometown | Motos | Bike | |
|---|---|---|---|---|
| 1 |  Broc Glover | El Cajon, CA  | 1 - 1 | Yamaha |
| 2 |  Kent Howerton | San Antonio, TX | 2 - 3 | Kawasaki |
| 3 | Alan King | Troy, MI | 4 - 2 | Suzuki |
| 4 | John Finkeldey | Westbrook, CT | 6 - 4 | KTM |
| 5 | Chuck Sun | Sherwood, OR | 8 - 5 | Maico |
| 6 | Eric Eaton | Tacoma, WA | 9 - 6 | Maico |
| 7 | Rick Burgett | Sandy, OR | 10 - 7 | Yamaha |
| 8 | Steve Martin | Saint Petersburg, FL | 13 - 8 | Honda |
| 9 | Danny Chandler | Forest Hill, CA | 3 | Honda |
| 10 | Daniel Conway | Houston, TX | 14 - 9 | Honda |
| 11 | Andy Stacy | Depew, NY | 11 - 12 | Husqvarna |
| 12 | Tim Locey | Ventura, CA | 7 - 17 | Yamaha |
| 13 | Phillip Larson | Bremerton, WA | 5 | Honda |
| 14 | Willy Simons | Simi Valley, CA | 17 - 11 | Honda |
| 15 | John Christian | Kirkland, WA | - 10 | Honda |
| 16 | Scott Johnson | Pacific Palisades, CA | 18 - 14 | Yamaha |
| 17 | Mickey Kessler | Farmingdale, NJ | 16 - 16 | Maico |
| 18 | Peter Snorteland | Newbury Park, CA | 20 - 13 | Yamaha |
| 19 | Don Griewe | Sunnymead, CA | 15 - 18 | Honda |
| 20 | Jerome Heiberger | Sacramento, CA | 12 | Honda |
| 21 | Arnie Hettman | Vancouver, WA | 19 - 15 | Honda |
| 22 | Brett Cahors | San Carlos, CA | - 19 | Honda |
| 23 | Greg Torgerson | Bakersfield, CA | - 20 | Yamaha |
