1973 Lucas Oil AMA Pro Motocross Championship
Unadilla Motocross - 250MX Results
Unadilla MX
New Berlin, NY US 
July 29, 1973
250MX Results
| Rider | Hometown | Bike | |
|---|---|---|---|
| 1 |  Pierre Karsmakers |  | Yamaha |
| 2 | Gary Chaplin | Cayucos, CA  | Maico |
| 3 | Gary Semics | Lisbon, OH | Husqvarna |
| 4 | Gary Jones | Hacienda Heights, CA | Honda |
| 5 | Rich Eierstedt | Norwalk, CA | Honda |
| 6 | Bob Grossi | Brookdale, CA | Husqvarna |
| 7 | Tim Hart | Torrance, CA | Yamaha |
| 8 | Robert Thompson | Appalacian, NY | Husqvarna |
| 9 | Frank Stacy | Cheektowaga, NY | CZ |
| 10 | Marty Tripes | Santee, CA | Honda |
| 11 | Robert Newbury | Waltonville, IL | Yamaha |
| 12 | Tony DiStefano | Bristol, PA | CZ |
| 13 | Dewayne Jones | Rolland Heights, CA | Honda |
| 14 | Jorma Rautiainen |  | CZ |
| 15 | Rick Baumberger | Mansfield, OH | Yamaha |
| 16 | Jim Pomeroy | Yakima, WA | Bultaco |
| 17 | Buck Murphy | Long Branch, WA | Yamaha |
| 18 | Jim Weinert | Middletown, NY | Kawasaki |
| 19 | Rich Thorwaldson | Cerritos, CA | Suzuki |
| 20 | Kelvin Thomas | Franklin, IN | Bultaco |
