1981 AMA Pro Motocross Championship Broome-Tioga Sports Center: 500MX Results
June 28, 1981
500MX Results
| Rider | Hometown | Motos | Bike | |
|---|---|---|---|---|
| 1 |  Chuck Sun | Sherwood, OR  | 2 - 1 | Honda |
| 2 | Mike Bell | Lakewood, CA | 3 - 5 | Yamaha |
| 3 | Alan King | Troy, MI | 6 - 3 | Maico |
| 4 | Billy Grossi | Santa Cruz, CA | 4 - 6 | Husqvarna |
| 5 | Danny Laporte | Yucca Valley, CA | 12 - 4 | Honda |
| 6 | Arlo Englund | Colorado Springs, CO | 7 - 8 | Yamaha |
| 7 | Gary Pustelak | Girard, PA | 5 - 10 | Husqvarna |
| 8 |  Marty Smith | San Diego, CA | 9 - 7 | Suzuki |
| 9 |  Broc Glover | El Cajon, CA | 1 - 27 | Yamaha |
| 10 | Goat Breker | Anaheim, CA | 35 - 2 | Kawasaki |
| 11 | Tony DiStefano | Bristol, PA | 13 - 11 | Husqvarna |
| 12 | Rick Sidle | Lebanon, PA | 11 - 16 | Honda |
| 13 | Brian Thompson | Harrisburg, PA | 10 - 19 | Maico |
| 14 | Mickey Kessler | Farmingdale, NJ | 8 - 32 | Maico |
| 15 | Steve Rhyan | San Clemente, CA | 36 - 9 | Husqvarna |
| 16 | Alan Pizzino | Painesville, OH | 16 - 14 | Husqvarna |
| 17 | Philip Cramton | Lapeer, MI | 18 - 13 | Yamaha |
| 18 | Matthew Hibbard | Binghamton, NY | 24 - 12 | Suzuki |
| 19 | Fred Vertucci | Richfield Springs, NY | 17 - 17 | Suzuki |
| 20 | Mark Corbett | Burlington, WI | 14 | Kawasaki |
| 21 | Harvey Sorensen | Holly, MI | 21 - 15 | Yamaha |
| 22 | Kenny Keylon | Brooksville, FL | 15 - 33 | Yamaha |
| 23 | Keith Mann | Mahwah, NJ | 22 - 18 | |
| 24 | James Meenan | Sudbury, MA | 19 - 36 | KTM |
| 25 | David Eckhart | Allentown, PA | 23 - 20 | Yamaha |
| 26 | Ross Williams | Medina, OH | 20 - 38 | Maico |
