1998 AMA Pro Motocross Championship Steel City Raceway: 250MX Results
September 6, 1998
- Monster Energy AMA Supercross Championship
- AMA Pro Motocross Championship
- SuperMotocross World Championship
- FIM Motocross World Championship
- Progressive GNCC Racing
- Motocross of Nations
- FIM World Supercross Championship
- Australian Supercross Championship
- Women's Motocross Championship
- Monster Energy Cup
250MX Results
| Rider | Hometown | Motos | Bike | |
|---|---|---|---|---|
| 1 | | Torrington, CT | 2 - 1 | Yamaha |
| 2 | | Johannesburg, South Africa | 1 - 2 | Suzuki |
| 3 | | La Porte, IN | 4 - 3 | Honda |
| 4 | Larry Ward | Woodinville, WA | 3 - 4 | Suzuki |
| 5 | | France | 7 - 6 | Suzuki |
| 6 | | Chatsworth, CA | 9 - 5 | Yamaha |
| 7 | | Escondido, CA | 5 - 9 | Kawasaki |
| 8 | | Prior Lake, MN | 6 - 10 | Honda |
| 9 | | Melrose, FL | 16 - 7 | Kawasaki |
| 10 | | North Richland Hills, TX | 18 - 8 | Kawasaki |
| 11 | | Monterrey, Mexico | 15 - 11 | Kawasaki |
| 12 | | East Sparta, OH | 10 - 16 | Yamaha |
| 13 | | Prince Albert, SK | 14 - 14 | Kawasaki |
| 14 | | Spring, TX | 8 - 35 | Yamaha |
| 15 | | Boyertown, PA | 12 - 18 | Yamaha |
| 16 | | Burleson, TX | 19 - 12 | Kawasaki |
| 17 | | Mendota Heights, MN | 11 - 29 | Suzuki |
| 18 | | Salem, OR | 20 - 13 | Suzuki |
| 19 | | Acton Vale, QC | 13 - 34 | Kawasaki |
| 20 | | Quebec | 35 - 15 | Suzuki |
| 21 | | Ithaca, NY | 39 - 17 | Kawasaki |
| 22 | | Mechanisville, MD | 17 - 25 | Kawasaki |
| 23 | | Elizabeth, PA | 30 - 19 | Kawasaki |
| 24 | | Greenwood, IN | 26 - 20 | Kawasaki |
| 25 | | Earlville, NY | 29 - 21 | Suzuki |
| 26 | | Yakima, WA | 28 - 22 | Suzuki |
| 27 | | Thorndale, ON | 24 - 27 | Kawasaki |
| 28 | | Alberta | 23 - 28 | Kawasaki |
| 29 | | Mt. Pleasant, PA | 27 - 26 | Suzuki |
| 30 | | Onalaska, WA | 22 - 32 | Yamaha |
| 31 | | Apache Junction, AZ | 21 - 33 | Suzuki |
| 32 | | Willis, MI | 32 - 24 | Suzuki |
| 33 | | Albuquerque, NM | 25 - 31 | Kawasaki |
| 34 | | Smithfield, PA | 37 - 23 | Kawasaki |
| 35 | Lance Smail | Kent, WA | 31 - 36 | KTM |
| 36 | | Del City, OK | 40 - 30 | Kawasaki |
| 37 | | Kennewick, WA | 33 - 37 | Yamaha |
| 38 | | Ludington, MI | 34 - 40 | KTM |
| 39 | | Cleves, OH | 36 - 39 | Yamaha |
| 40 | | Cherry Valley, CA | 38 - 38 | Kawasaki |


