Результаты четвертого этапа Чемпионата Америки по Мотокроссу 2017 года в классе 450
| Поз | № | Гонщик | Нац | Мотоцикл | 1-й заезд | 2-й заезд | Итог |
| 1 | 4 | Baggett, Blake | | KTM | 25 | 22 | 47
|
| 2 | 21 | Anderson, Jason | | Husqvarna | 16 | 20 | 36
|
| 3 | 20 | Tickle, Broc | | Suzuki | 18 | 18 | 36
|
| 4 | 3 | Tomac, Eli | | Kawasaki | 9 | 25 | 34
|
| 5 | 2 | Webb, Cooper | | Yamaha | 15 | 16 | 31
|
| 6 | 33 | Grant, Josh | | Kawasaki | 20 | 10 | 30
|
| 7 | 111 | Ferris, Dean | | Yamaha | 22 | 7 | 29
|
| 8 | 15 | Wilson, Dean | | Husqvarna | 12 | 14 | 26
|
| 9 | 19 | Bogle, Justin | | Suzuki | 14 | 12 | 26
|
| 10 | 14 | Seely, Cole | | Honda | 11 | 13 | 24
|
| 11 | 25 | Musquin, Marvin | | KTM | 5 | 15 | 20
|
| 12 | 30 | Davalos, Martin | | Husqvarna | 8 | 11 | 19
|
| 13 | 40 | Noren, Frederik | | Honda | 10 | 9 | 19
|
| 14 | 70 | Alix, Dakota | | KTM | 6 | 8 | 14
|
| 15 | 97 | Sipes, Thomas | | Husqvarna | 7 | 6 | 13
|
| 16 | 32 | Peick, Weston | | Suzuki | 13 | 0 | 13
|
| 17 | 88 | Short, John | | Yamaha | 4 | 5 | 9
|
| 18 | 606 | Stewart, Ronnie | | Suzuki | 3 | 3 | 6
|
| 19 | 151 | Tedder, Dakota | | Kawasaki | 0 | 4 | 4
|
| 20 | 154 | Scharer, Brandon | | Yamaha | 0 | 2 | 2
|
| 21 | 125 | Mosiman, Josh | | Husqvarna | 1 | 1 | 2
|
| 22 | 921 | Teasdale, Isaac | | KTM | 2 | 0 | 2
|
| 23 | 718 | Tomita, Toshiki | | Honda | 0 | 0 | 0
|
| 24 | 170 | Williams, Zack | | Honda | 0 | 0 | 0
|
| 25 | 596 | Tickle, Carson | | Honda | 0 | 0 | 0
|
| 26 | 637 | Piazza, Robert | | Honda | 0 | 0 | 0
|
| 27 | 332 | Hand, Jeremy | | Honda | 0 | 0 | 0
|
| 28 | 401 | Redman, Samuel | | Kawasaki | 0 | 0 | 0
|
| 29 | 265 | Fratz-Orr, Nick | | KTM | 0 | 0 | 0
|
| 30 | 731 | Roman, Steve | | Suzuki | 0 | 0 | 0
|
| 31 | 356 | Lippman, Daniel | | Suzuki | 0 | 0 | 0
|
| 32 | 813 | Lampi, Aaron | | Yamaha | 0 | 0 | 0
|
| 33 | 282 | Pauli, Theodore | | Kawasaki | 0 | 0 | 0
|
| 34 | 727 | Esper, Bradley | | Suzuki | 0 | 0 | 0
|
| 35 | 281 | Tannenbaum, Max | | KTM | 0 | 0 | 0
|
| 36 | 993 | Wagner, Austin | | Honda | 0 | 0 | 0
|
| 37 | 270 | Runkles, Jacob | | Yamaha | 0 | 0 | 0
|
| 38 | 881 | Lorenz, Gerald | | Yamaha | 0 | 0 | 0
|
| 39 | 48 | Craig, Christian | | Honda | 0 | 0 | 0
|
| 40 | 240 | Stewart, Bryce | | Honda | 0 | 0 | 0
|