1989 Monster Energy AMA Supercross Championship
Los Angeles - 125WSX Results
Los Angeles Memorial Coliseum
Los Angeles, CA US 
June 10, 1989
125WSX Results
| Rider | Hometown | Bike | |
|---|---|---|---|
| 1 |  Jeff Matiasevich | La Habra Heights, CA  | Kawasaki |
| 2 |  Larry Ward | Woodinville, WA | Honda |
| 3 | Jimmy Gaddis | Phoenix, AZ | Suzuki |
| 4 | Mike LaRocco | La Porte, IN | Yamaha |
| 5 | Tallon Vohland | Citrus Heights, CA | Kawasaki |
| 6 | Michael R Craig | El Cajon, CA | Yamaha |
| 7 | Jeff Emig | Independence, MO | Kawasaki |
| 8 | Jeremy McGrath | Sun City, CA | Kawasaki |
| 9 | Brian Pryor | Phoenix, AZ | Suzuki |
| 10 | Steve Lamson | Orangevale, CA | Yamaha |
| 11 | Buddy Antunez | Ontario, CA | Suzuki |
| 12 | Chris Young | Orange, CA | Suzuki |
| 13 |  Lance Smail | Kent, WA | Suzuki |
| 14 | Scot Steffy | Edmonds, WA | Suzuki |
| 15 | Tony Graves | Cottage Grove, OR | Suzuki |
| 16 | Kerry Mulligan | Las Vegas, NV | Suzuki |
| 17 | Bubba Erickson | | Cagiva |
| 18 | Vince Warren | Carlsbad, CA | Honda |
| 19 | Craig Canoy | Capistrano Beach, CA | Yamaha |
| 20 | Paul Vlach | Camarillo, CA | Honda |
| 21 | Steve Liedberg | Kearns, UT | Kawasaki |
| 22 | Mike Young | Palmdale, CA | Cagiva |
