| 1 | Cameron ShullPlace 1 · Golden | — | Golden | 16:53.96 |
| 2 | Camden JohnsonPlace 2 · Lutheran | — | Lutheran | 17:02.51 |
| 3 | Nolan SchwemleinPlace 3 · Conifer | — | Conifer | 17:05.86 |
| 4 | Logan NelsonPlace 4 · Lutheran | — | Lutheran | 17:10.73 |
| 5 | Sam BriggsPlace 5 · Golden | — | Golden | 17:13.18 |
| 6 | Skyler BattersbyPlace 6 · Conifer | — | Conifer | 17:19.05 |
| 7 | Jackson KriegerPlace 7 · Lutheran | — | Lutheran | 17:30.87 |
| 8 | Ethan BartholomewPlace 8 · Arvada West | — | Arvada West | 17:39.40 |
| 9 | Kyler BoymelPlace 9 · Conifer | — | Conifer | 17:41.30 |
| 10 | Kaden GillPlace 10 · Standley Lake | — | Standley Lake | 17:50.29 |
| 11 | Keaton WestleyPlace 11 · Ralston Valley | — | Ralston Valley | 18:16.43 |
| 12 | George McBridePlace 12 · Golden | — | Golden | 18:22.30 |
| 13 | Nathaniel NortonPlace 13 · Horizon | — | Horizon | 18:23.39 |
| 14 | Gunnar ForsythePlace 14 · Conifer | — | Conifer | 18:25.06 |
| 15 | Avi RahmaniPlace 15 · Ralston Valley | — | Ralston Valley | 18:35.09 |
| 16 | Trenton DixsonPlace 16 · Conifer | — | Conifer | 18:36.49 |
| 17 | Rowan IngrahamPlace 17 · Littleton | — | Littleton | 18:41.83 |
| 18 | Ethan BrillPlace 18 · D'Evelyn | — | D'Evelyn | 18:42.77 |
| 19 | Henrik ChojnackiPlace 19 · Littleton | — | Littleton | 18:45.71 |
| 20 | Tyler WestPlace 20 · Littleton | — | Littleton | 18:49.96 |
| 21 | Andrew LinPlace 21 · Standley Lake | — | Standley Lake | 18:57.22 |
| 22 | Nicholas GriffinPlace 22 · Peak to Peak Charter School | — | Peak to Peak Charter School | 18:59.96 |
| 23 | Jonas FontainePlace 23 · Littleton | — | Littleton | 19:00.42 |
| 24 | Olin Harrison AnguianoPlace 24 · Peak to Peak Charter School | — | Peak to Peak Charter School | 19:03.87 |
| 25 | Chance SundermeyerPlace 25 · Lutheran | — | Lutheran | 19:07.25 |
| 26 | Owen GrimesPlace 26 · Ralston Valley | — | Ralston Valley | 19:13.77 |
| 27 | Cooper AllenPlace 27 · STEM | — | STEM | 19:15.84 |
| 28 | Adam WiltonPlace 28 · Conifer | — | Conifer | 19:16.38 |
| 29 | John SchraderPlace 29 · D'Evelyn | — | D'Evelyn | 19:19.68 |
| 30 | Logan KuntzPlace 30 · Ralston Valley | — | Ralston Valley | 19:21.35 |
| 31 | Christian MundtPlace 31 · Ralston Valley | — | Ralston Valley | 19:21.58 |
| 32 | Adrian AgnePlace 32 · D'Evelyn | — | D'Evelyn | 19:21.68 |
| 33 | Isac TellPlace 33 · Fort Morgan | — | Fort Morgan | 19:27.99 |
| 34 | Andrew ShermanPlace 34 · Arvada West | — | Arvada West | 19:29.13 |
| 35 | Joey TrujilloPlace 35 · Horizon | — | Horizon | 19:36.09 |
| 36 | Mason ForshaPlace 36 · Wiggins | — | Wiggins | 19:37.99 |
| 37 | Ethan DossPlace 37 · Arvada West | — | Arvada West | 19:38.03 |
| 38 | Clayton PuckettPlace 38 · Arvada West | — | Arvada West | 19:43.08 |
| 39 | Kieran BurtonPlace 39 · D'Evelyn | — | D'Evelyn | 19:45.58 |
| 40 | Keven GutierrezPlace 40 · The Pinnacle | — | The Pinnacle | 19:45.94 |
| 41 | James KelkerPlace 41 · Evergreen | — | Evergreen | 19:51.95 |
| 42 | Samuel GulleyPlace 42 · D'Evelyn | — | D'Evelyn | 19:55.40 |
| 43 | Daniel WightPlace 43 · Conifer | — | Conifer | 19:55.61 |
| 44 | Garrison KeimPlace 44 · Standley Lake | — | Standley Lake | 19:55.84 |
| 45 | Lucian WilsonPlace 45 · Ralston Valley | — | Ralston Valley | 19:56.31 |
| 46 | Louge StewartPlace 46 · Littleton | — | Littleton | 19:57.93 |
| 47 | Milo VanMatrePlace 47 · Littleton | — | Littleton | 19:59.15 |
| 48 | Isaac CaoPlace 48 · Peak to Peak Charter School | — | Peak to Peak Charter School | 20:04.01 |
| 49 | Shawn BroganPlace 49 · Arvada West | — | Arvada West | 20:04.21 |
| 50 | Elliot vanWestrienenPlace 50 · Conifer | — | Conifer | 20:05.60 |
| 51 | Harris BarklagePlace 51 · Evergreen | — | Evergreen | 20:05.89 |
| 52 | Dylan MeadPlace 52 · Golden | — | Golden | 20:05.98 |
| 53 | Jack LandryPlace 53 · Golden | — | Golden | 20:09.28 |
| 54 | Pierce RossPlace 54 · Peak to Peak Charter School | — | Peak to Peak Charter School | 20:11.89 |
| 55 | Harrison HildenbrandPlace 55 · Ralston Valley | — | Ralston Valley | 20:14.13 |
| 56 | Brody GripkaPlace 56 · Twin Peaks Charter Academy High | — | Twin Peaks Charter Academy High | 20:15.91 |
| 57 | Joshua OrungPlace 57 · Horizon | — | Horizon | 20:20.95 |
| 58 | Kaden DormanPlace 58 · Lutheran | — | Lutheran | 20:21.22 |
| 59 | Domingo ManuelPlace 59 · Fort Morgan | — | Fort Morgan | 20:27.98 |
| 60 | Ryland PilcherPlace 60 · Evergreen | — | Evergreen | 20:30.89 |
| 61 | Cameron SixPlace 61 · Peak to Peak Charter School | — | Peak to Peak Charter School | 20:31.11 |
| 62 | Finn DuncanPlace 62 · Evergreen | — | Evergreen | 20:34.24 |
| 63 | Aiden LoftusPlace 63 · Evergreen | — | Evergreen | 20:39.79 |
| 64 | Ben RankinPlace 64 · Arvada West | — | Arvada West | 20:43.02 |
| 65 | Daniel BogaychukPlace 65 · Bear Creek | — | Bear Creek | 20:47.50 |
| 66 | Samuel MartellPlace 66 · Lutheran | — | Lutheran | 20:51.49 |
| 67 | Jovanny RamirezPlace 67 · Fort Morgan | — | Fort Morgan | 20:54.46 |
| 68 | Alden BradleyPlace 68 · Peak to Peak Charter School | — | Peak to Peak Charter School | 20:57.10 |
| 69 | Tanner StukasPlace 69 · Horizon | — | Horizon | 20:57.78 |
| 70 | Noah AlvarezPlace 70 · Ralston Valley | — | Ralston Valley | 20:58.11 |
| 71 | Nathan MiccichePlace 71 · Horizon | — | Horizon | 21:03.78 |
| 72 | Trevor WalshPlace 72 · Horizon | — | Horizon | 21:07.80 |
| 73 | Henry HoffmanPlace 73 · Littleton | — | Littleton | 21:08.08 |
| 74 | Luke DillardPlace 74 · Ralston Valley | — | Ralston Valley | 21:16.30 |
| 75 | Andrew EstradaPlace 75 · Fort Morgan | — | Fort Morgan | 21:23.21 |
| 76 | Braeden KingPlace 76 · Standley Lake | — | Standley Lake | 21:25.39 |
| 77 | Preston MartinezPlace 77 · STEM | — | STEM | 21:26.15 |
| 78 | Zander DavisPlace 78 · Littleton | — | Littleton | 21:29.41 |
| 79 | Rylee RutenbeckPlace 79 · Wiggins | — | Wiggins | 21:36.76 |
| 80 | Keason SagelPlace 80 · Wiggins | — | Wiggins | 21:37.01 |
| 81 | Austin HarrisPlace 81 · Horizon | — | Horizon | 21:45.00 |
| 82 | Kalon SnyderPlace 82 · Horizon | — | Horizon | 21:48.98 |
| 83 | Travis PaynePlace 83 · Lutheran | — | Lutheran | 21:49.30 |
| 84 | Ethan BrendePlace 84 · Peak to Peak Charter School | — | Peak to Peak Charter School | 21:52.27 |
| 85 | Ethan FirthPlace 85 · Twin Peaks Charter Academy High | — | Twin Peaks Charter Academy High | 21:59.71 |
| 86 | Casey LabinskiPlace 86 · Arvada West | — | Arvada West | 22:02.53 |
| 87 | Aarnav JainPlace 87 · Peak to Peak Charter School | — | Peak to Peak Charter School | 22:09.84 |
| 88 | Sullivan RadicPlace 88 · Lutheran | — | Lutheran | 22:11.03 |
| 89 | Wesley ShellyPlace 89 · D'Evelyn | — | D'Evelyn | 22:14.43 |
| 90 | Aidan SanchezPlace 90 · Peak to Peak Charter School | — | Peak to Peak Charter School | 22:15.22 |
| 91 | Miles ManciniPlace 91 · Evergreen | — | Evergreen | 22:24.39 |
| 92 | Adrian CastilloPlace 92 · Horizon | — | Horizon | 22:27.84 |
| 93 | Justin LibhartPlace 93 · Standley Lake | — | Standley Lake | 22:35.46 |
| 94 | Desmond BondPlace 94 · Standley Lake | — | Standley Lake | 22:37.16 |
| 95 | Andrew KrajewskiPlace 95 · Evergreen | — | Evergreen | 22:37.68 |
| 96 | Rohit MovvaPlace 96 · Peak to Peak Charter School | — | Peak to Peak Charter School | 22:38.33 |
| 97 | Ian HillPlace 97 · Bear Creek | — | Bear Creek | 22:48.03 |
| 98 | Levi FlanaganPlace 98 · Littleton | — | Littleton | 22:48.91 |
| 99 | Tyler MarquezPlace 99 · STEM | — | STEM | 22:50.62 |
| 100 | Owen BerenzPlace 100 · D'Evelyn | — | D'Evelyn | 22:54.23 |
| 101 | Sebastian KungPlace 101 · D'Evelyn | — | D'Evelyn | 23:01.34 |
| 102 | Nick ShevchukPlace 102 · Two Roads Charter | — | Two Roads Charter | 23:01.38 |
| 103 | Lucas GambonePlace 103 · Bear Creek | — | Bear Creek | 23:02.70 |
| 104 | Micah ArndtPlace 104 · Twin Peaks Charter Academy High | — | Twin Peaks Charter Academy High | 23:03.26 |
| 105 | Dios GarciaPlace 105 · Wiggins | — | Wiggins | 23:12.46 |
| 106 | Joshua HestonPlace 106 · Bear Creek | — | Bear Creek | 23:18.79 |
| 107 | Nathan BakerPlace 107 · Wiggins | — | Wiggins | 23:25.80 |
| 108 | Donovan LegoPlace 108 · Littleton | — | Littleton | 23:44.97 |
| 109 | Corbin PaynePlace 109 · Lutheran | — | Lutheran | 23:55.79 |
| 110 | Ben LandryPlace 110 · Golden | — | Golden | 24:16.01 |
| 111 | Noah HodgesPlace 111 · Two Roads Charter | — | Two Roads Charter | 24:17.86 |
| 112 | Jesus Serrano GaminoPlace 112 · Fort Morgan | — | Fort Morgan | 24:17.94 |
| 113 | Marcus ElrodPlace 113 · Two Roads Charter | — | Two Roads Charter | 24:19.88 |
| 114 | Atticus ShurePlace 114 · STEM | — | STEM | 24:20.31 |
| 115 | Sawyer WellmanPlace 115 · Evergreen | — | Evergreen | 25:32.46 |
| 116 | Henry EdwardsPlace 116 · Golden | — | Golden | 25:44.34 |
| 117 | Jayden LambarPlace 117 | — | — | 25:46.40 |
| 118 | Ethan JordanPlace 118 · Bennett | — | Bennett | 26:22.15 |
| 119 | Diego PerezPlace 119 · Twin Peaks Charter Academy High | — | Twin Peaks Charter Academy High | 26:40.68 |
| 120 | Jesse WilliamsPlace 120 · Two Roads Charter | — | Two Roads Charter | 27:09.40 |
| 121 | Karim LomriPlace 121 · Bennett | — | Bennett | 27:44.96 |
| 122 | Larry MarrPlace 122 · Bennett | — | Bennett | 28:11.45 |
| 123 | Nick LeathermanPlace 123 · Two Roads Charter | — | Two Roads Charter | 29:02.64 |
| 124 | Ares SimmonsPlace 124 · STEM | — | STEM | 29:06.18 |
| 125 | Sammy LomriPlace 125 · Bennett | — | Bennett | 29:39.80 |
| 126 | Sean SimonPlace 126 · D'Evelyn | — | D'Evelyn | 32:33.41 |
| 127 | Thomas SearsPlace 127 · Wiggins | — | Wiggins | 38:31.64 |
| 128 | Gordon SalmanPlace 128 · Evergreen | — | Evergreen | 1:52:20.69 |