Результаты первого заезда пятого этапа Чемпионата Америки по Мотокроссу 2010 года в классе 450
| Поз | № | Гонщик | Нац | Мотоцикл | Интервал | Кол. очков |
| 1 | 33 | Grant, Josh | | Yamaha | 16 кругов | 25
|
| 2 | 5 | Dungey, Ryan | | Suzuki | +6.930 | 22
|
| 3 | 10 | Hahn, Thomas | | Suzuki | +32.082 | 20
|
| 4 | 24 | Metcalfe, Brett | | Honda | +37.730 | 18
|
| 5 | 32 | Cunningham, Kyle | | Kawasaki | +38.333 | 16
|
| 6 | 101 | Townley, Ben | | Honda | +50.751 | 15
|
| 7 | 55 | Chisholm, Kyle | | Yamaha | +1:00.207 | 14
|
| 8 | 29 | Short, Andrew | | Honda | +1:02.958 | 13
|
| 9 | 41 | Regal, Kyle | | Honda | +1:06.320 | 12
|
| 10 | 1 | Reed, Chad | | Kawasaki | +1:09.369 | 11
|
| 11 | 122 | Reardon, Daniel | | Yamaha | +1:13.942 | 10
|
| 12 | 800 | Alessi, Mike | | KTM | +1:16.127 | 9
|
| 13 | 23 | Brayton, Justin | | Yamaha | +1:19.658 | 8
|
| 14 | 43 | Clarke, Steven | | Suzuki | +1:29.702 | 7
|
| 15 | 8 | Langston, Grant | | Yamaha | +1:29.715 | 6
|
| 16 | 27 | Wey, Nicholas | | Kawasaki | +1:29.716 | 5
|
| 17 | 134 | Sewell, Travis | | Yamaha | +1:54.018 | 4
|
| 18 | 71 | Summers, Kyle | | Yamaha | +1:54.024 | 3
|
| 19 | 241 | Anderson, Derek | | Kawasaki | +1:54.091 | 2
|
| 20 | 58 | Peick, Weston | | Yamaha | +2:00.520 | 1
|
| 21 | 88 | Renner, Ricky | | KTM | +2:10.635 | 0
|
| 22 | 42 | Evans, Benjamin | | Suzuki | +2:15.846 | 0
|
| 23 | 196 | Wharton, Tyler | | Honda | +2:42.975 | 0
|
| 24 | 79 | Sipes, Justin | | Kawasaki | 15 кругов | 0
|
| 25 | 251 | Clark, Joshua | | Kawasaki | +24.543 | 0
|
| 26 | 771 | O'Dell, Terren | | Yamaha | +30.782 | 0
|
| 27 | 167 | Mills, Ryan | | KTM | +32.904 | 0
|
| 28 | 712 | Moss, Matt | | Suzuki | +42.351 | 0
|
| 29 | 209 | Harrison, Heath | | Kawasaki | +1:24.307 | 0
|
| 30 | 888 | Meyer, Hunter | | Honda | +1:28.270 | 0
|
| 31 | 764 | Роман Морозов | | Kawasaki | +1:32.280 | 0
|
| 32 | 309 | Dally, Spencer | | Suzuki | +2:20.510 | 0
|
| 33 | 635 | Stichter, Travis | | Kawasaki | 14 кругов | 0
|
| 34 | 482 | Green, Cory | | Kawasaki | 11 кругов | 0
|
| 35 | 201 | Rodriguez, Cameron | | Honda | +8:49.687 | 0
|
| 36 | 46 | Sipes, Ryan | | Yamaha | 10 кругов | 0
|
| 37 | 35 | Goerke, Matthew | | Yamaha | 8 кругов | 0
|
| 38 | 40 | Moss, Jake | | Suzuki | 5 кругов | 0
|
| 39 | 232 | Berry, Justin | | Kawasaki | +8:35.407 | 0
|
| 40 | 571 | Adair, Coby | | Kawasaki | 4 круга | 0
|