Результаты первого заезда третьего этапа Чемпионата Америки по Мотокроссу 2017 года в классе 450
| Поз | № | Гонщик | Нац | Мотоцикл | Интервал | Кол. очков |
| 1 | 19 | Bogle, Justin |  | Suzuki | 16 кругов | 25 |
| 2 | 21 | Anderson, Jason | | Husqvarna | +08.642 | 22 |
| 3 | 4 | Baggett, Blake | | KTM | +11.325 | 20 |
| 4 | 25 | Musquin, Marvin |  | KTM | +21.605 | 18 |
| 5 | 14 | Seely, Cole | | Honda | +25.901 | 16 |
| 6 | 51 | Barcia, Justin | | Suzuki | +35.274 | 15 |
| 7 | 3 | Tomac, Eli | | Kawasaki | +37.312 | 14 |
| 8 | 20 | Tickle, Broc | | Suzuki | +48.054 | 13 |
| 9 | 15 | Wilson, Dean |  | Husqvarna | +57.107 | 12 |
| 10 | 30 | Davalos, Martin |  | Husqvarna | +1:01.257 | 11 |
| 11 | 40 | Noren, Frederik |  | Honda | +1:17.552 | 10 |
| 12 | 32 | Peick, Weston | | Suzuki | +1:38.912 | 9 |
| 13 | 70 | Alix, Dakota | | KTM | +1:45.330 | 8 |
| 14 | 154 | Scharer, Brandon | | Yamaha | +2:18.356 | 7 |
| 15 | 68 | Harrison, Heath | | Yamaha | +2:26.866 | 6 |
| 16 | 125 | Mosiman, Josh | | Husqvarna | 15 кругов | 5 |
| 17 | 606 | Stewart, Ronnie | | Suzuki | +01.482 | 4 |
| 18 | 170 | Williams, Zack | | Honda | +03.199 | 3 |
| 19 | 544 | Burger, Morgan | | Honda | +17.234 | 2 |
| 20 | 157 | Baumert, Jacob | | KTM | +26.212 | 1 |
| 21 | 600 | Olson, Connor | | Yamaha | +34.582 | 0 |
| 22 | 2 | Webb, Cooper | | Yamaha | +35.576 | 0 |
| 23 | 321 | Lionnet, Bradley | | Kawasaki | +35.817 | 0 |
| 24 | 151 | Tedder, Dakota | | Kawasaki | +50.853 | 0 |
| 25 | 670 | Schmoke, Dylan | | KTM | +1:03.608 | 0 |
| 26 | 311 | Gifford, Mitchell | | Kawasaki | +1:04.324 | 0 |
| 27 | 120 | Bannister, Todd | | Honda | +1:10.648 | 0 |
| 28 | 482 | Brough, Riley | | Honda | +1:19.485 | 0 |
| 29 | 144 | Rolando Rodriguez, Nicolas |  | Suzuki | +1:25.094 | 0 |
| 30 | 718 | Tomita, Toshiki |  | Honda | +1:26.096 | 0 |
| 31 | 708 | Perron, Joe | | Kawasaki | +1:38.222 | 0 |
| 32 | 589 | Olson, Claude | | Honda | +1:39.271 | 0 |
| 33 | 823 | France, Logan | | Honda | +1:49.359 | 0 |
| 34 | 240 | Stewart, Bryce | | Honda | +1:54.888 | 0 |
| 35 | 139 | LaPorte, Nathen | | Yamaha | +1:55.894 | 0 |
| 36 | 383 | Brennan, Casey | | Yamaha | 14 кругов | 0 |
| 37 | 140 | Kouba, Austin | | Kawasaki | +1:48.897 | 0 |
| 38 | 33 | Grant, Josh | | Kawasaki | 11 кругов | 0 |
| 39 | 645 | Harmon, Cheyenne | | Suzuki | 9 кругов | 0 |
| 40 | 393 | Thurman, Curren | | Husqvarna | 4 круга | 0 |