Arizona Cycle Park
November 12 1972
500MX Results
| Rider | Hometown | ||
|---|---|---|---|
| 1 |  Brad Lackey | Lafayette, CA  |  |
| 2 |  Jim Weinert | Middletown, NY |  |
| 3 |  Gary Jones | Hacienda Heights, CA | |
| 4 | Bill Clements | Pasadena, CA |  |
| 5 | Mark Blackwell | Mission Viejo, CA | |
| 6 | Robert Brown | Salt Lake City, UT | CZ |
| 7 | Rich Thorwaldson | Cerritos, CA |  |
| 8 | Mike Runyard | West Covina, CA | CZ |
| 9 | Bryan Kenney | Cleveland, OH | Maico |
| 10 |  Jim Pomeroy | Yakima, WA | Bultaco |
| 11 | Herbert Lee Miller | Canal Fulton, OH | Maico |
| 12 | Bryar Holcomb | Sunland, CA | |
| 13 | Tim Hart | Torrance, CA | Maico |