Результаты двенадцатого этапа Чемпионата Америки по Мотокроссу 2013 года в классе 450
| Поз | № | Гонщик | Нац | Мотоцикл | 1-й заезд | 2-й заезд | Итог |
| 1 | 2 | Villopoto, Ryan | | Kawasaki | 25 | 25 | 50
|
| 2 | 1 | Dungey, Ryan | | KTM | 22 | 22 | 44
|
| 3 | 51 | Barcia, Justin | | Honda | 16 | 20 | 36
|
| 4 | 12 | Weimer, Jake | | Kawasaki | 13 | 18 | 31
|
| 5 | 28 | Rattray, Tyla | | Kawasaki | 14 | 15 | 29
|
| 6 | 41 | Canard, Trey | | Honda | 18 | 11 | 29
|
| 7 | 800 | Alessi, Mike | | Suzuki | 9 | 16 | 25
|
| 8 | 24 | Metcalfe, Brett | | Kawasaki | 11 | 13 | 24
|
| 9 | 29 | Short, Andrew | | KTM | 15 | 9 | 24
|
| 10 | 20 | Tickle, Broc | | Suzuki | 10 | 10 | 20
|
| 11 | 33 | Grant, Josh | | Yamaha | 20 | 0 | 20
|
| 12 | 10 | Brayton, Justin | | Yamaha | 7 | 12 | 19
|
| 13 | 35 | Sipes, Ryan | | Suzuki | 8 | 7 | 15
|
| 14 | 32 | Stewart, Malcolm | | Honda | 12 | 3 | 15
|
| 15 | 46 | Peick, Weston | | Suzuki | 0 | 14 | 14
|
| 16 | 57 | LaMay, Ben | | Yamaha | 5 | 8 | 13
|
| 17 | 27 | Wey, Nicholas | | Kawasaki | 4 | 4 | 8
|
| 18 | 26 | Byrne, Michael | | KTM | 0 | 6 | 6
|
| 19 | 49 | Nicoletti, Phillip | | Yamaha | 6 | 0 | 6
|
| 20 | 71 | Freeberg, Zackery | | Honda | 0 | 5 | 5
|
| 21 | 62 | Goerke, Matthew | | KTM | 3 | 0 | 3
|
| 22 | 595 | Евгений Михайлов | | KTM | 0 | 2 | 2
|
| 23 | 63 | Anderson, Derek | | Kawasaki | 1 | 1 | 2
|
| 24 | 83 | Howell, Austin | | Suzuki | 2 | 0 | 2
|
| 25 | 982 | Narita, Akira | | Honda | 0 | 0 | 0
|
| 26 | 621 | Martin, Vann | | Kawasaki | 0 | 0 | 0
|
| 27 | 98 | Plouffe, Chris | | Kawasaki | 0 | 0 | 0
|
| 28 | 980 | Hoshino, Yutaka | | Kawasaki | 0 | 0 | 0
|
| 29 | 84 | Blose, Chris | | Yamaha | 0 | 0 | 0
|
| 30 | 168 | Hibbert, Tucker | | Honda | 0 | 0 | 0
|
| 31 | 901 | Takatalo, Eeli | | KTM | 0 | 0 | 0
|
| 32 | 228 | Meynet, Daniel | | Kawasaki | 0 | 0 | 0
|
| 33 | 95 | Tapia, Tevin | | Kawasaki | 0 | 0 | 0
|
| 34 | 867 | Noren, Frederik | | Suzuki | 0 | 0 | 0
|
| 35 | 415 | Schmidt, Nicholas | | Honda | 0 | 0 | 0
|
| 36 | 240 | Stewart, Bryce | | Yamaha | 0 | 0 | 0
|
| 37 | 548 | Schmelyun, Broc | | Kawasaki | 0 | 0 | 0
|
| 38 | 869 | Lind, Robert | | Yamaha | 0 | 0 | 0
|
| 39 | 181 | Pipes, Dustin | | Suzuki | 0 | 0 | 0
|
| 40 | 66 | Rusk, Killian | | Honda | 0 | 0 | 0
|