| 1 | Dan Mazza | 30 | | | 1242 | 4 | 28:52.8 | 7:15.7 | 6:57.0 | 7:17.1 | 7:22.9 |
| 2 | Miles Shefloe | 15 | Missoula | | 1145 | 4 | 29:04.0 | 7:07.0 | 7:16.3 | 7:20.6 | 7:20.0 |
| 3 | Peter Leclaire | 40 | | | 1358 | 4 | 29:36.0 | 7:19.2 | 7:09.6 | 7:34.3 | 7:32.6 |
| 4 | Phil Higuera | 47 | Missoula | Missoula Bicycle Works Racing | 1223 | 4 | 29:54.3 | 7:18.6 | 7:25.2 | 7:31.9 | 7:38.4 |
| 5 | Jason Colestock | 25 | Missoula | MTCX | 1269 | 4 | 31:53.3 | 7:56.3 | 8:10.1 | 7:52.5 | 7:54.3 |
| 6 | Eli Wilcox | 13 | Missoula | Mammoths | 1292 | 4 | 32:57.1 | 8:25.9 | 8:15.4 | 8:10.6 | 8:05.0 |
| 7 | Grayson Cobb | 33 | Missoula | | 1250 | 4 | 33:53.6 | 8:12.0 | 8:17.8 | 9:09.0 | 8:14.5 |
| 8 | Keyvin Pollington | 43 | Missoula | City Center Motel | 1266 | 4 | 33:57.3 | 8:25.7 | 8:25.0 | 8:18.8 | 8:47.6 |
| 9 | Willy Miller | 45 | Missoula | Hellgate Cyclery / R1k | 1102 | 4 | 34:11.2 | 8:18.9 | 8:40.0 | 8:39.4 | 8:32.7 |
| 10 | Maddux Amrine | 13 | Missoula | | 1480 | 4 | 34:28.7 | 8:42.9 | 8:32.1 | 8:43.4 | 8:30.2 |
| 11 | Devin Harper | 27 | Spokane | Thunda Bear Cycling | 1109 | 4 | 35:05.3 | 8:25.2 | 8:59.6 | 8:40.2 | 9:00.2 |
| 12 | Will Pedde | 48 | Missoula | | 1142 | 4 | 35:16.2 | 8:47.4 | 8:44.0 | 8:56.1 | 8:48.5 |
| 13 | Jackson Melin | 27 | Missoula | | 1144 | 4 | 36:11.4 | 9:06.2 | 9:20.9 | 9:04.6 | 8:39.5 |
| 14 | Micah Martin | 44 | Choteau | Winning Lobsters | 1209 | 4 | 37:05.9 | 8:44.9 | 9:14.2 | 9:19.1 | 9:47.6 |
| 15 | Jay Rutherford | 38 | | | 1425 | 3 | 29:49.8 | 9:31.4 | 9:45.7 | 10:32.7 | |
| 16 | Andrew Gaumer | 35 | Missoula | | 1478 | 3 | 29:51.2 | 9:30.3 | 10:01.6 | 10:19.2 | |
| 17 | Lachlan Lurgio | 13 | | | 1143 | 3 | 30:18.2 | 9:35.9 | 10:22.7 | 10:19.5 | |
| 18 | Jeremy Lurgio | 50 | | | 1341 | 3 | 30:19.2 | 9:31.9 | 10:24.8 | 10:22.4 | |
| 19 | David Dropinski | 30 | Missoula | Best Last Place | 1348 | 3 | 30:28.5 | 9:35.6 | 9:57.0 | 10:55.9 | |
| 20 | Myke Hermsmeyer | 36 | | | 1469 | 3 | 30:28.6 | 10:03.3 | 9:29.2 | 10:56.1 | |