| 1st | Connor Somers | Glenwood Springs (CO) | Final | | 00:51.76 |
| 2nd | Garth Knutson | Montrose (CO) | Final | | 00:51.86 |
| 3rd | Shea Card | Glenwood Springs (CO) | Final | | 00:52.80 |
| 4th | Nikolas Silolahti | Cherry Creek (Greenwood Village, CO) | Final | | 00:53.54 |
| 5th | Jacob Briggs | Moffat County (Craig, CO) | Final | | 00:54.79 |
| 6th | Roberto Berkowitz | Cherry Creek (Greenwood Village, CO) | Final | | 00:55.03 |
| 7th | Will Dravenstott | Cherry Creek (Greenwood Village, CO) | Final | | 00:55.14 |
| 8th | Jake Lazar | Cherry Creek (Greenwood Village, CO) | Final | | 00:56.10 |
| 9th | Cole Denchfield | Cherry Creek (Greenwood Village, CO) | Final | | 00:56.66 |
| 10th | Charlie Kiddoo | Glenwood Springs (CO) | Final | | 00:56.91 |
| 11th | Shea Newton | Glenwood Springs (CO) | Final | | 00:56.94 |
| 12th | Aidan Campbell | Cherry Creek (Greenwood Village, CO) | Final | | 00:57.05 |
| 13th | Ethan Litvin | Cherry Creek (Greenwood Village, CO) | Final | | 00:57.74 |
| 14th | Diego Pazmino | Cherry Creek (Greenwood Village, CO) | Final | | 01:01.15 |
| 15th | Aeson Akins | Glenwood Springs (CO) | Final | | 01:01.42 |
| 16th | Cameron Pierce | Cherry Creek (Greenwood Village, CO) | Final | | 01:01.60 |
| 17th | Nathan Cooper | Moffat County (Craig, CO) | Final | | 01:01.99 |
| 18th | Nick Piccaro | Durango (CO) | Final | | 01:03.83 |
| 19th | Thomas Molyneux | Cherry Creek (Greenwood Village, CO) | Final | | 01:04.19 |
| 20th | Jonah Kelly | Palisade/Grand Junction/Fruita Monument/Grand Junction Central (Palisade, CO) | Final | | 01:04.29 |
| 21st | Payton Lee-Parker | Montrose (CO) | Final | | 01:05.84 |
| 22nd | Sincere MIlligan-Pate | Cherry Creek (Greenwood Village, CO) | Final | | 01:06.24 |
| 23rd | Aaron Clark | Durango (CO) | Final | | 01:06.50 |
| 24th | Diego Lopez | Cherry Creek (Greenwood Village, CO) | Final | | 01:08.02 |
| 25th | Kyle Stevenson | Montrose (CO) | Final | | 01:10.33 |
| 26th | Kamden Pearson | Palisade/Grand Junction/Fruita Monument/Grand Junction Central (Palisade, CO) | Final | | 01:12.47 |
| 27th | Arthur Delgado | Moffat County (Craig, CO) | Final | | 01:13.72 |
| 28th | Nathan Johnson | Palisade/Grand Junction/Fruita Monument/Grand Junction Central (Palisade, CO) | Final | | 01:14.36 |
| 29th | Oliver Hoffman | Montrose (CO) | Final | | 01:15.38 |
| 30th | Brandon Beason | Moffat County (Craig, CO) | Final | | 01:23.81 |
| 31st | David Prescott | Moffat County (Craig, CO) | Final | | 01:24.95 |
| 32nd | Ethan Powers | Moffat County (Craig, CO) | Final | | 01:28.46 |
| 33rd | Trevor Hume | Moffat County (Craig, CO) | Final | | 01:29.78 |
| 34th | Joshua Hemard | Palisade/Grand Junction/Fruita Monument/Grand Junction Central (Palisade, CO) | Final | | 01:32.92 |
| 35th | Alex Eckberg | Palisade/Grand Junction/Fruita Monument/Grand Junction Central (Palisade, CO) | Final | | 01:47.67 |
