Результаты квалификации одиннадцатого этапа Чемпионата Америки по Мотокроссу 2015 года в классе 450
| Поз | № | Гонщик | Нац | Мотоцикл | Лучший круг | № круга | Отс. от перв. | Отс. от пред. | кол. кр. |
| 1 | 5 | Dungey, Ryan | | KTM | 1:55.623 | - - | 0:00.000 | 0:00.000 | - -
|
| 2 | 51 | Barcia, Justin | | Yamaha | 1:56.462 | - - | 0:00.839 | 0:00.839 | - -
|
| 3 | 377 | Pourcel, Christophe | | Husqvarna | 1:56.564 | - - | 0:00.941 | 0:00.102 | - -
|
| 4 | 4 | Baggett, Blake | | Suzuki | 1:57.166 | - - | 0:01.543 | 0:00.602 | - -
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| 5 | 21 | Anderson, Jason | | Husqvarna | 1:57.350 | - - | 0:01.727 | 0:00.184 | - -
|
| 6 | 1 | Roczen, Ken | | Suzuki | 1:57.939 | - - | 0:02.316 | 0:00.589 | - -
|
| 7 | 41 | Canard, Trey | | Honda | 1:58.020 | - - | 0:02.397 | 0:00.081 | - -
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| 8 | 15 | Wilson, Dean | | KTM | 1:58.145 | - - | 0:02.522 | 0:00.125 | - -
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| 9 | 23 | Peick, Weston | | Yamaha | 1:58.152 | - - | 0:02.529 | 0:00.007 | - -
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| 10 | 35 | Cunningham, Kyle | | Suzuki | 1:58.640 | - - | 0:03.017 | 0:00.488 | - -
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| 11 | 20 | Tickle, Broc | | Suzuki | 1:59.026 | - - | 0:03.403 | 0:00.386 | - -
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| 12 | 33 | Grant, Josh | | Kawasaki | 1:59.499 | - - | 0:03.876 | 0:00.473 | - -
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| 13 | 39 | Noren, Frederik | | Honda | 1:59.601 | - - | 0:03.978 | 0:00.102 | - -
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| 14 | 29 | Short, Andrew | | KTM | 2:00.077 | - - | 0:04.454 | 0:00.476 | - -
|
| 15 | 19 | Bogle, Justin | | Honda | 2:00.665 | - - | 0:05.042 | 0:00.588 | - -
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| 16 | 42 | LaMay, Ben | | Husqvarna | 2:01.015 | - - | 0:05.392 | 0:00.350 | - -
|
| 17 | 58 | Rusk, Killian | | Yamaha | 2:01.353 | - - | 0:05.730 | 0:00.338 | - -
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| 18 | 46 | Nicoletti, Phillip | | Yamaha | 2:01.633 | - - | 0:06.010 | 0:00.280 | - -
|
| 19 | 11 | Chisholm, Kyle | | Kawasaki | 2:01.764 | - - | 0:06.141 | 0:00.131 | - -
|
| 20 | 388 | Leith, Brandan | | Kawasaki | 2:02.096 | - - | 0:06.473 | 0:00.332 | - -
|
| 21 | 84 | Wentland, Jesse | | Honda | 2:03.720 | - - | 0:08.097 | 0:01.624 | - -
|
| 22 | 187 | Bauer, Dylan | | Yamaha | 2:04.844 | - - | 0:09.221 | 0:01.124 | - -
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| 23 | 532 | Gagne, Jake | | Yamaha | 2:05.073 | - - | 0:09.450 | 0:00.229 | - -
|
| 24 | 285 | Archer, Tony | | Kawasaki | 2:05.690 | - - | 0:10.067 | 0:00.617 | - -
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| 25 | 131 | McConahy, Noah | | Honda | 2:06.061 | - - | 0:10.438 | 0:00.371 | - -
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| 26 | 69 | Stewart, Ronnie | | Suzuki | 2:06.907 | - - | 0:11.284 | 0:00.846 | - -
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| 27 | 975 | Loberg, Jake | | Kawasaki | 2:07.137 | - - | 0:11.514 | 0:00.230 | - -
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| 28 | 468 | Kouba, Austin | | Kawasaki | 2:08.027 | - - | 0:12.404 | 0:00.890 | - -
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| 29 | 381 | Endicott, Kinser | | Kawasaki | 2:08.109 | - - | 0:12.486 | 0:00.082 | - -
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| 30 | 873 | Humphries, Fuzzy | | Honda | 2:08.208 | - - | 0:12.585 | 0:00.099 | - -
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| 31 | 763 | Veater, Tallon | | Kawasaki | 2:09.185 | - - | 0:13.562 | 0:00.977 | - -
|
| 32 | 600 | Olson, Connor | | Yamaha | 2:09.282 | - - | 0:13.659 | 0:00.097 | - -
|
| 33 | 181 | Pipes, Dustin | | Suzuki | 2:09.363 | - - | 0:13.740 | 0:00.081 | - -
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| 34 | 919 | Rhinehart, Shawn | | Suzuki | 2:09.805 | - - | 0:14.182 | 0:00.442 | - -
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| 35 | 311 | Gifford, Mitchell | | Kawasaki | 2:10.126 | - - | 0:14.503 | 0:00.321 | - -
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| 36 | 329 | Gores, Chad | | KTM | 2:10.494 | - - | 0:14.871 | 0:00.368 | - -
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| 37 | 447 | Raper, Deven | | Kawasaki | 2:11.283 | - - | 0:15.660 | 0:00.789 | - -
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| 38 | 327 | Krisman, Tyler | | Yamaha | 2:12.194 | - - | 0:16.571 | 0:00.911 | - -
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| 39 | 177 | Stephens, Derek | | Suzuki | 2:12.391 | - - | 0:16.768 | 0:00.197 | - -
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| 40 | 875 | Hopper, John | | Kawasaki | 2:12.844 | - - | 0:17.221 | 0:00.453 | - -
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| 41 | 262 | Drummond, Harrison | | Honda | 2:14.660 | - - | 0:19.037 | 0:01.816 | - -
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| 42 | 933 | Evans, Reno | | Suzuki | 2:15.497 | - - | 0:19.874 | 0:00.837 | - -
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| 43 | 811 | Mays, Vaughn | | Kawasaki | 2:18.657 | - - | 0:23.034 | 0:03.160 | - -
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| 44 | 428 | Johnson, Tyler | | Honda | 2:24.860 | - - | 0:29.237 | 0:06.203 | - -
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| 45 | 453 | Reynolds, Jordan | | KTM | 2:25.611 | - - | 0:29.988 | 0:00.751 | - -
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| 46 | 917 | Thomas, Drew | | Yamaha | 2:26.576 | - - | 0:30.953 | 0:00.965 | - -
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| 47 | 229 | Foedish, Edgar | | Kawasaki | 2:33.201 | - - | 0:37.578 | 0:06.625 | - -
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