1999 Toyota Trucks/Thor/Parts Unlimited Supercross Series Las Vegas: 125SX/Shootout Results
May 1, 1999
- 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
125SX/Shootout Results
| Rider | Hometown | Bike | |
|---|---|---|---|
| 1 | | Hixson, TN | Kawasaki |
| 2 | | Salinas, CA | Suzuki |
| 3 | Nicholas Wey | DeWitt, MI | Kawasaki |
| 4 | | Costa Rica | Yamaha |
| 5 | | Scottsdale, AZ | Suzuki |
| 6 | | Hesperia, CA | Suzuki |
| 7 | | New Philadelphia, OH | Honda |
| 8 | | Martinez, GA | Yamaha |
| 9 | | Saugus, CA | Yamaha |
| 10 | | North Richland Hills, TX | Yamaha |
| 11 | | Eagle, ID | Honda |
| 12 | | Rancho Cucamonga, CA | Yamaha |
| 13 | | Albuquerque, NM | Yamaha |
| 14 | | Mexico | Kawasaki |
| 15 | | Wapakoneta, OH | KTM |
| 16 | | Quail Valley, CA | Suzuki |
| 17 | | Vancouver, WA | Honda |
| 18 | | Melrose, FL | Yamaha |
| 19 | | Ludington, MI | KTM |
| 20 | | Ukiah, CA | Suzuki |
| 21 | | Albuquerque, NM | Kawasaki |
| 22 | | Simi Valley, CA | Kawasaki |


