| 1st | Luke Kallner | 🇺🇸 | Wheat Ridge, Colorado | 27 | 02:41:49 | 3882 |
| 2nd | Tim Johnson | 🇺🇸 | | 47 | 02:42:20 | 3864 |
| 3rd | Jordan Jones | 🇺🇸 | STEAMBOAT SPRINGS, Colorado | 43 | 02:42:44 | 2583 |
| 4th | Carlo Anzolin | | Schweinfurt | 30 | 02:42:57 | 2123 |
| 5th | Eli Ferguson | | Denver, Colorado | 17 | 02:43:03 | 2387 |
| 6th | Jack Higley | | Highlands Ranch, Colorado | 15 | 02:43:03 | 2522 |
| 7th | Stephen Robinson | | Arlington, Virginia | 52 | 02:43:14 | 3870 |
| 8th | Jason Siegle | 🇺🇸 | Colorado Springs, Colorado | 45 | 02:43:46 | 3026 |
| 9th | Gregory Walker | 🇺🇸 | Broomfield, Colorado | 42 | 02:43:46 | 3170 |
| 10th | William Hartje | 🇺🇸 | Denver, Colorado | 32 | 02:44:28 | 2500 |
| 11th | John Haggerty | 🇺🇸 | Telluride, Colorado | 58 | 02:45:29 | 2481 |
| 12th | Ivan Ortega | | Boulder, Colorado | 42 | 02:45:38 | 2836 |
| 13th | Chris Brown | 🇺🇸 | Chattanooga, Tennessee | 49 | 02:45:40 | 2216 |
| 14th | Isaiah Newkirk | 🇺🇸 | Niwot, Colorado | 34 | 02:45:48 | 2809 |
| 15th | Tim Staloch | | Kennewick, Washington | 44 | 02:46:01 | 3061 |
| 16th | Frank Overton | 🇺🇸 | Boulder, Colorado | 53 | 02:46:25 | 2839 |
| 17th | Job Hutchison | 🇺🇸 | Mishawaka, Indiana | 16 | 02:46:29 | 2557 |
| 18th | Michael Dobronyi | 🇺🇸 | Littleton, Colorado | 18 | 02:46:33 | 3873 |
| 19th | Rahsaan Bahati | | Los Angeles, California | 42 | 02:46:37 | 2138 |
| 20th | Zachary Pitts | 🇺🇸 | Louisville, Colorado | 48 | 02:46:42 | 2892 |
| 21st | Daniel Possley | 🇺🇸 | Louisville, Colorado | 49 | 02:47:02 | 2900 |
| 22nd | Blake Worsley | 🇺🇸 | Denver, Colorado | 36 | 02:47:06 | 3224 |
| 23rd | Roger Bergua Archeli | | Superior, Colorado | 38 | 02:47:08 | 2167 |
| 24th | Scott Benge | 🇺🇸 | Telluride, Colorado | 35 | 02:47:19 | 3856 |
| 25th | Rob Attai | | Steamboat Springs, Colorado | 54 | 02:47:19 | 2132 |
| 26th | Cameron Tatel | 🇺🇸 | Denver, Colorado | 17 | 02:47:21 | 3102 |
| 27th | Neal Henderson | 🇺🇸 | Boulder, Colorado | 51 | 02:48:08 | 2512 |
| 28th | Russell Griffin | | Denver, Colorado | 49 | 02:48:09 | 2472 |
| 29th | Chris Caruso | 🇺🇸 | Avon, Colorado | 38 | 02:48:09 | 2241 |
| 30th | Schuyler Biglow | 🇺🇸 | Steamboat Springs, Colorado | 15 | 02:48:11 | 2175 |
| 31st | Matt Freeman | 🇺🇸 | Colorado Springs, Colorado | 50 | 02:48:11 | 2424 |
| 32nd | John Schalk | 🇺🇸 | Superior, Colorado | 57 | 02:48:11 | 2986 |
| 33rd | Philip Apts | 🇺🇸 | Highlands Ranch, Colorado | 45 | 02:48:14 | 2125 |
| 34th | Carl Harmon | 🇺🇸 | Erie, Colorado | 52 | 02:48:14 | 2495 |
| 35th | William Raatz | 🇺🇸 | Arvada, Colorado | 53 | 02:48:14 | 2912 |
| 36th | Andrew Biglow | 🇺🇸 | Steamboat Springs, Colorado | 53 | 02:48:15 | 2174 |
| 37th | Keith Duet | 🇺🇸 | Covington, Louisiana | 58 | 02:48:16 | 2352 |
| 38th | Bill Meade | 🇺🇸 | Owasso, Oklahoma | 50 | 02:48:21 | 3824 |
| 39th | Clayton Leon | 🇺🇸 | Castle Pines, Colorado | 39 | 02:48:57 | 2658 |
| 40th | John Talley | 🇺🇸 | Longmont, Colorado | 59 | 02:49:34 | 3098 |
| 41st | Deniz Warraich | 🇺🇸 | Wheat Ridge, Colorado | 44 | 02:50:00 | 3183 |
| 42nd | Corey Cope | 🇺🇸 | Thornton, Colorado | 59 | 02:51:09 | 2282 |
| 43rd | Jacob Winkelhake | 🇺🇸 | Prospect, Kentucky | 26 | 02:52:56 | 3733 |
| 44th | Justin Bowes | 🇺🇸 | Crozet, Virginia | 51 | 02:53:08 | 3732 |
| 45th | Larry Tiglao | | Hillsborough, California | 46 | 02:53:48 | 3127 |
| 46th | Garrett Ford | | Tucson, Arizona | 53 | 02:54:21 | 2411 |
| 47th | Liam Simmons | 🇺🇸 | Louisville, Colorado | 15 | 02:54:22 | 3031 |
| 48th | Lee Merkel | | Eagle, Colorado | 58 | 02:54:45 | 2752 |
| 49th | Barry Hanson | 🇺🇸 | DILLON, Colorado | 56 | 02:55:11 | 2492 |
| 50th | Tony Rimas | | Boerne, Texas | 46 | 02:55:13 | 2936 |
| 51st | James Tiglao | | Hillsborough, California | 17 | 02:55:15 | 3126 |
| 52nd | Matthew Woolly | 🇺🇸 | Castle Rock, Colorado | 36 | 02:55:15 | 3222 |
| 53rd | Greg Heck | 🇺🇸 | berwyn, Illinois | 48 | 02:55:23 | 2507 |
| 54th | Brian Ondre | | Englewood, Colorado | 50 | 02:55:29 | 2830 |
| 55th | Jeff Hoobler | 🇺🇸 | Boulder, Colorado | 58 | 02:56:03 | 3883 |
| 56th | Ryan Shiling | 🇺🇸 | Superior, Colorado | 45 | 02:56:54 | 3019 |
| 57th | Mitchell Andrus | 🇺🇸 | Park City, Utah | 36 | 02:57:00 | 2122 |
| 58th | Matthew Simmons | | Indianapolis, Indiana | 42 | 02:57:04 | 3032 |
| 59th | Michael Hemme | | Chicago, Illinois | 45 | 02:57:04 | 3701 |
| 60th | George Watts | 🇺🇸 | Centennial, Colorado | 15 | 02:57:15 | 3186 |
| 61st | Steve Johnson | 🇺🇸 | Larkspur, Colorado | 73 | 02:57:16 | 2573 |
| 62nd | Matthew Hand | 🇺🇸 | Denver, Colorado | 48 | 02:59:01 | 2487 |
| 63rd | Michael Barsch | 🇺🇸 | boulder, Colorado | 54 | 02:59:37 | 2143 |
| 64th | Jim Everett | 🇺🇸 | BERTHOUD, Colorado | 66 | 03:00:35 | 2379 |
| 65th | Andrew Vontz | | Hope, Maine | 48 | 03:00:46 | 3162 |
| 66th | Gabe Anderson | | HIGHLANDS RANCH, Colorado | 49 | 03:01:17 | 2116 |
| 67th | Jeff Chamberlain | 🇺🇸 | Steamboat Springs, Colorado | 44 | 03:01:19 | 2245 |
| 68th | Bryan Kramer | 🇺🇸 | Boulder, Colorado | 46 | 03:01:20 | 2626 |
| 69th | Mark Lindberg | | Chicago, Illinois | 52 | 03:01:22 | 545 |
| 70th | Martin Lacey | | Steamboat Springs, Colorado | 66 | 03:01:28 | 2636 |
| 71st | Daniel Schuenke | 🇺🇸 | 80026, Colorado | 41 | 03:01:36 | 2996 |
| 72nd | Darryl Shockley | 🇺🇸 | Denver, Colorado | 58 | 03:01:37 | 3023 |
| 73rd | Cole Worsley | 🇺🇸 | cole.s.worsley@gmail.com, Colorado | 33 | 03:01:57 | 3225 |
| 74th | Robert Youngman | | Sun Valley, Idaho | 68 | 03:02:26 | 3234 |
| 75th | Devin Riley | | | 39 | 03:02:35 | 3905 |
| 76th | Gordon Gest | 🇺🇸 | Boulder, Colorado | 39 | 03:02:37 | 2448 |
| 77th | Doug Ferguson | 🇺🇸 | Denver, Colorado | 54 | 03:02:38 | 2386 |
| 78th | Jonathan Spitzinger | | Arvada, Colorado | 42 | 03:02:45 | 3054 |
| 79th | Tucker Platte | | Littleton, Colorado | 14 | 03:03:00 | 2895 |
| 80th | William Baiotto | 🇺🇸 | Littleton, Colorado | 14 | 03:03:05 | 2139 |
| 81st | Bruce Hotaling | 🇺🇸 | Wayne, Pennsylvania | 64 | 03:03:08 | 3871 |
| 82nd | Oban Pitts | | Louisville, Colorado | 14 | 03:03:16 | 2890 |
| 83rd | Steven Maas | 🇺🇸 | Cottleville, Missouri | 63 | 03:04:20 | 3744 |
| 84th | Matt Mckinzie | | Denver, Colorado | 36 | 03:04:32 | 2740 |
| 85th | Christopher Hardage | | Roswell, Georgia | 51 | 03:04:41 | 2493 |
| 86th | Leland Waage | | Durango, Colorado | 46 | 03:04:48 | 3746 |
| 87th | Craig Roberts | | Eagle, Colorado | 59 | 03:05:10 | 2943 |
| 88th | Jonathan Porzondek | 🇺🇸 | Denver, Colorado | 43 | 03:05:12 | 2899 |
| 89th | Phil Sirianni | | Snowmass Village, Colorado | 63 | 03:05:12 | 3035 |
| 90th | Justin Chester | 🇺🇸 | Lafayette, Colorado | 49 | 03:05:14 | 2252 |
| 91st | Alan Hofman | | Arvada, Colorado | 35 | 03:05:21 | 3874 |
| 92nd | Dave Strobel | | Durango, Colorado | 57 | 03:05:26 | 3082 |
| 93rd | Ryan Mantooth | | | | 03:05:43 | 2696 |
| 94th | Daniel Zakrzewski | | Littleton, Colorado | 35 | 03:05:47 | 3235 |
| 95th | Jean Drouin | | Park City, Utah | 52 | 03:05:49 | 2350 |
| 96th | Joseph P. Natoli | | Redondo Beach, California | 55 | 03:05:58 | 2800 |
| 97th | Matt Dzurec | | culver city, California | 50 | 03:06:00 | 2361 |
| 98th | Greg Fischer | 🇺🇸 | Longmont, Colorado | 60 | 03:06:07 | 2397 |
| 99th | Thomas Egger | | Steamboat Springs, Colorado | 59 | 03:06:13 | 2367 |
| 100th | Henry Cox | | Arvada, Colorado | 15 | 03:06:16 | 2284 |
| 101st | James Morrison | 🇺🇸 | Centennial, Colorado | 30 | 03:06:23 | 2781 |
| 102nd | Jordan Renner | | Longmont, Colorado | 28 | 03:06:26 | 2925 |
| 103rd | Spencer Caratti | | Decatur, Georgia | 39 | 03:06:30 | 2234 |
| 104th | Matt Wright | 🇺🇸 | Colorado Springs, Colorado | 49 | 03:06:44 | 3227 |
| 105th | William Kellerhals | 🇺🇸 | DENVER, Colorado | 27 | 03:06:59 | 2603 |
| 106th | Derek Francois | | Commerce City, Colorado | 34 | 03:07:30 | 2421 |
| 107th | George York | 🇺🇸 | Monument, Colorado | 60 | 03:07:50 | 3231 |
| 108th | Doug Wilson | 🇺🇸 | Broomfield, Colorado | 42 | 03:07:57 | 3697 |
| 109th | Mike Ray | | Winnetka, Illinois | 43 | 03:08:06 | 3956 |
| 110th | Sean Scott | 🇺🇸 | Glencoe, Illinois | 48 | 03:08:16 | 3005 |
| 111th | Robbie Ventura | | Libertyville, Illinois | 53 | 03:08:18 | 3719 |
| 112th | Jack Phillips | | Oro Valley, Arizona | 59 | 03:08:31 | 2879 |
| 113th | Matthew Wolstoncroft | | Helena, Montana | 38 | 03:08:39 | 3219 |
| 114th | Justin Oconnell | 🇺🇸 | Westminster, Colorado | 40 | 03:09:35 | 2823 |
| 115th | Jim Scheel | 🇺🇸 | Littleton, Colorado | 53 | 03:10:04 | 2987 |
| 116th | Dean Mason | | Littleton, Colorado | 63 | 03:10:05 | 2710 |
| 117th | Matthew Dorchinecz | 🇺🇸 | Scottsdale, Arizona | 46 | 03:10:09 | 3917 |
| 118th | Steve Kleen | | Santa Barbara, California | 41 | 03:10:17 | 2617 |
| 119th | Walter Lightner | | Truckee, California | 61 | 03:10:19 | 2661 |
| 120th | Adam Macklin | | Salt Lake City, Utah | 35 | 03:10:46 | 2687 |
| 121st | Anthony Bettini | | albuquerque, New Mexico | 57 | 03:10:47 | 2173 |
| 122nd | James Shingles | | BRECKENRIDGE, Colorado | 54 | 03:10:58 | 3841 |
| 123rd | John Hendricks | 🇺🇸 | Fayetteville, Arkansas | 50 | 03:11:08 | 2513 |
| 124th | John Simmons | 🇺🇸 | Boulder, Colorado | 54 | 03:11:20 | 3030 |
| 125th | Robbie Schaeffer | 🇺🇸 | Hidden Hills, California | 44 | 03:11:43 | 3796 |
| 126th | Mark Van Gemert | | Indianapolis, Indiana | 42 | 03:11:50 | 3151 |
| 127th | Cache Mundy | | boulder, Colorado | 57 | 03:12:02 | 2790 |
| 128th | Mark Konitzer | | Steamboat Springs, Colorado | 37 | 03:12:10 | 3881 |
| 129th | Jack Lafleur | | Denver, Colorado | 49 | 03:12:27 | 2638 |
| 130th | Alexander Diaz | | South Pasadena, California | 21 | 03:12:32 | 2333 |
| 131st | Jerry Stafford | | Denver, Colorado | 53 | 03:13:16 | 3060 |
| 132nd | Ian Giebel | | Littleton, Colorado | 14 | 03:13:49 | 2451 |
| 133rd | Wesley Borger | | Centennial, Colorado | 14 | 03:13:53 | 2188 |
| 134th | Scott Borger | 🇺🇸 | Centennial, Colorado | 41 | 03:13:55 | 2187 |
| 135th | Daniel Dore | 🇺🇸 | Centennial, Colorado | 36 | 03:14:09 | 2344 |
| 136th | Ric Mcgill | | Culver City, California | 58 | 03:14:15 | 2733 |
| 137th | Jim Hering | | Arlington, Washington | 60 | 03:14:19 | 3925 |
| 138th | Joshua Tatel | 🇺🇸 | DENVER, Colorado | 51 | 03:14:22 | 3103 |
| 139th | Michael De Jong | | Steamboat Springs, Colorado | 61 | 03:14:28 | 2317 |
| 140th | Keith Lauck | 🇺🇸 | Phoenix, Arizona | 46 | 03:14:32 | 3840 |
| 141st | Benjamin Reyes | | Fresno, California | 20 | 03:14:46 | 2927 |
| 142nd | Mike Roberts | | LONGMONT, Colorado | 64 | 03:15:02 | 2947 |
| 143rd | Ed Furlong | | | | 03:15:31 | 2439 |
| 144th | Kenneth Meyer | 🇺🇸 | Blancoo, Texas | 32 | 03:15:59 | 3789 |
| 145th | Mark Erbele | | steamboat springs, Colorado | 47 | 03:16:40 | 2375 |
| 146th | Andrew Thomson | 🇺🇸 | Highlands Ranch Colorado, Colorado | 39 | 03:16:40 | 3124 |
| 147th | Evan Sands | | Denver, Colorado | 16 | 03:16:48 | 2977 |
| 148th | Richard Mccurdy | 🇺🇸 | Littleton, Colorado | 54 | 03:17:15 | 2732 |
| 149th | Aaron Bandell | 🇺🇸 | Centennial, Colorado | 50 | 03:17:39 | 3740 |
| 150th | Antonio Morales | | Tucson, Arizona | 49 | 03:17:54 | 3757 |
| 151st | Andrew Howe | | Westminster, Colorado | 33 | 03:18:10 | 2545 |
| 152nd | Ben Nightingale | | Greenwood Village, Colorado | 41 | 03:19:09 | 3966 |
| 153rd | Bill Mccoy | | Steamboat Springs, Colorado | 44 | 03:19:18 | 3753 |
| 154th | Mike Rogers | 🇺🇸 | Longmont, Colorado | 54 | 03:19:56 | 2961 |
| 155th | Donald Murtha | | Mesa, Arizona | 61 | 03:19:58 | 2796 |
| 156th | Aaron Henderson | 🇺🇸 | COLORADO SPRINGS, Colorado | 36 | 03:20:04 | 2510 |
| 157th | Bryce Zoeller | 🇺🇸 | Indianapolis, Indiana | 55 | 03:20:04 | 3766 |
| 158th | Michael Brauer | 🇺🇸 | Phoenicia, New York | 73 | 03:20:04 | 2203 |
| 159th | Grayson Strathman | | Topeka, Kansas | 30 | 03:20:23 | 3078 |
| 160th | Daniel Martell | | Wheatridge, Colorado | 49 | 03:20:34 | 2702 |
| 161st | Peter Alcocer | 🇺🇸 | Lafayette, Colorado | 32 | 03:21:05 | 2104 |
| 162nd | Christopher Sproule | 🇺🇸 | Steamboat springs, Colorado | 58 | 03:21:08 | 3056 |
| 163rd | Ryan Pienkos | 🇺🇸 | Seattle, Washington | 40 | 03:21:11 | 2886 |
| 164th | Jeff Meier | 🇺🇸 | Charlotte, North Carolina | 55 | 03:21:23 | 2748 |
| 165th | Andy Berquist | 🇺🇸 | Steamboat Springs, Colorado | 64 | 03:21:28 | 2171 |
| 166th | Eric Stoutenburg | 🇺🇸 | Boulder, Colorado | 45 | 03:21:39 | 3077 |
| 167th | Bryan Sharp | 🇺🇸 | DENVER, Colorado | 44 | 03:21:41 | 3014 |
| 168th | James Carney | 🇺🇸 | Albuquerque, New Mexico | 57 | 03:21:43 | 2237 |
| 169th | David Ingram | | Tucson, Arizona | 68 | 03:21:56 | 2560 |
| 170th | Dean Davis | 🇺🇸 | Fort Collins, Colorado | 59 | 03:21:58 | 2314 |
| 171st | William Davidson | | Littleton, Colorado | 29 | 03:22:06 | 2312 |
| 172nd | Dylan Anderson | 🇺🇸 | Littleton, Colorado | 33 | 03:22:07 | 2115 |
| 173rd | Kevin Hartwell | | Libertyville, Illinois | 68 | 03:22:09 | 2503 |
| 174th | Marc Rapenne | | Boulder, Colorado | 33 | 03:22:20 | 2919 |
| 175th | Scott Guzman Newton | | Grand Junction, Colorado | 49 | 03:22:49 | 3837 |
| 176th | Chris Lewis | 🇺🇸 | Lafayette, Colorado | 44 | 03:23:00 | 2659 |
| 177th | Lucas Chamberlain | 🇺🇸 | Lafayette, Colorado | 31 | 03:23:01 | 2246 |
| 178th | Joe Wathen | 🇺🇸 | Denver, Colorado | 62 | 03:23:15 | 3899 |
| 179th | Eric Eymann | | Raleigh, North Carolina | 40 | 03:23:19 | 2380 |
| 180th | Andrew Boren | | Reno, Nevada | 60 | 03:23:20 | 2186 |
| 181st | Wyatt Patterson | 🇺🇸 | Steamboat Springs, Colorado | 36 | 03:23:22 | 3861 |
| 182nd | Tom Watts | 🇺🇸 | Centennial, Colorado | 15 | 03:23:48 | 3189 |
| 183rd | Johnathan Davidson | | Asheville, North Carolina | 42 | 03:23:52 | 2311 |
| 184th | Virgil Reyes | | Fresno, California | 57 | 03:24:24 | 2930 |
| 185th | Harold Kamins | 🇺🇸 | Steamboat Springs, Colorado | 67 | 03:24:28 | 2591 |
| 186th | Dominic Lovely | | Golden, Colorado | 46 | 03:25:12 | 2674 |
| 187th | Andrew Phillips | 🇺🇸 | Golden, Colorado | 44 | 03:25:18 | 2172 |
| 188th | Travis Garrison | 🇺🇸 | keystone, Colorado | 42 | 03:25:22 | 2443 |
| 189th | Levi Olsen | | Golden, Colorado | 44 | 03:25:27 | 2829 |
| 190th | Harry Menges | | Denver, Colorado | 17 | 03:25:37 | 2751 |
| 191st | Steve Loop | 🇺🇸 | Fresno, California | 57 | 03:25:46 | 2671 |
| 192nd | Nick Battaglia | | Oolitic, Indiana | 37 | 03:25:49 | 2150 |
| 193rd | Brian Clarke | | Santa Fe, New Mexico | 48 | 03:25:58 | 2258 |
| 194th | Ken Goodell | 🇺🇸 | West Palm Beach, Florida | 38 | 03:25:59 | 2461 |
| 195th | Rick Smith | 🇺🇸 | Salt Lake City, Utah | 30 | 03:26:05 | 3041 |
| 196th | Brian Gaide | | Erie, Colorado | 46 | 03:26:05 | 2441 |
| 197th | Gareth Joyce | | Norwalk, Connecticut | 51 | 03:26:33 | 2589 |
| 198th | Ciaran Kenny | | Boulder, Colorado | 54 | 03:26:48 | 3863 |
| 199th | Andrew Thieman | 🇺🇸 | Hopkins, Minnesota | 45 | 03:26:55 | 3115 |
| 200th | William Bernau | | Onalaska, Wisconsin | 30 | 03:27:07 | 2170 |
| 201st | Casey Kuchta | 🇺🇸 | Longmont, Colorado | 30 | 03:27:13 | 3940 |
| 202nd | Karl Steffes | 🇺🇸 | Austin, Texas | 59 | 03:27:14 | 3821 |
| 203rd | Homi Kapadia | | Evergreen, Colorado | 50 | 03:27:36 | 2592 |
| 204th | Adrian Landman | | Denver, Colorado | 43 | 03:27:38 | 2642 |
| 205th | John Kestle | | Salt Lake City, Utah | 65 | 03:27:38 | 2612 |
| 206th | Ted Ayliffe | | Ketchum, Idaho | 56 | 03:27:49 | 2134 |
| 207th | Kent Thompson | | Lincolin, Nebraska | 68 | 03:27:53 | 3123 |
| 208th | Rhys Teller | | denver, Colorado | 13 | 03:28:00 | 3112 |
| 209th | Steven Camacho | 🇺🇸 | MANHATTAN BEACH, California | 55 | 03:28:06 | 3787 |
| 210th | Jack Jordan | | Longmont, Colorado | 17 | 03:28:07 | 2585 |
| 211th | Michael Lively | | Louisville, Colorado | 56 | 03:28:09 | 2666 |
| 212th | Todd Wilson | 🇺🇸 | Evergreen, Colorado | 49 | 03:28:25 | 3213 |
| 213th | Cesar Amicarella | 🇺🇸 | Highlands Ranch, Colorado | 55 | 03:28:26 | 2113 |
| 214th | Zachary Campbell | | Highlands Ranch, Colorado | 23 | 03:28:28 | 2231 |
| 215th | Jp Jordan | | Longmont, Colorado | 50 | 03:28:28 | 2586 |
| 216th | David Kolbush | | Draper, Utah | 59 | 03:28:30 | 2621 |
| 217th | John Bradley | 🇺🇸 | Longmont, Colorado | 53 | 03:28:52 | 2199 |
| 218th | Tom Ratajczak | | Asheville, North Carolina | 70 | 03:28:59 | 2921 |
| 219th | Blake Jensen | 🇺🇸 | Lakewood, Colorado | 33 | 03:29:05 | 2565 |
| 220th | Scott Mook | | Lakewood, Colorado | 48 | 03:29:08 | 2774 |
| 221st | Bryan Mckae | 🇺🇸 | Denver, Colorado | 46 | 03:29:19 | 2736 |
| 222nd | Curran Swint | | Philadelphia, Pennsylvania | 37 | 03:29:24 | 3092 |
| 223rd | Alex Telkowski | 🇺🇸 | Denver, Colorado | 34 | 03:29:27 | 3109 |
| 224th | Casey Story | | Littleton, Colorado | 40 | 03:30:01 | 3075 |
| 225th | Robin Craigen | | Steamboat Springs, Colorado | 61 | 03:30:35 | 2289 |
| 226th | Michael Metzmaker | 🇺🇸 | Cambridge, Massachusetts | 36 | 03:30:40 | 2759 |
| 227th | Marc Overton | 🇺🇸 | Aledo, Texas | 60 | 03:30:48 | 2841 |
| 228th | Joe Diaz | | Tucson, Arizona | 57 | 03:30:56 | 3944 |
| 229th | Grant Caterina | | Culver City, California | 40 | 03:31:03 | 2243 |
| 230th | Brad Brown | | Erie, Colorado | 35 | 03:31:13 | 2215 |
| 231st | Tyler Pilger | 🇺🇸 | Golden, Colorado | 56 | 03:31:14 | 2888 |
| 232nd | Jim Holbrook | 🇺🇸 | Peoria, Arizona | 56 | 03:31:33 | 2533 |
| 233rd | Paul Lundy | 🇺🇸 | Steamboat Springs, Colorado | 70 | 03:32:15 | 2681 |
| 234th | Patrick Paroline | 🇺🇸 | Steamboat Springs, Colorado | 48 | 03:32:49 | 3838 |
| 235th | Matt Stanley | | FLOWER MOUND, Texas | 47 | 03:33:05 | 3063 |
| 236th | Ryan Cronin | 🇺🇸 | | | 03:33:13 | 2297 |
| 237th | Matt Fryc | | | | 03:33:28 | 2429 |
| 238th | Craig Harvey | 🇺🇸 | | 50 | 03:33:29 | 3799 |
| 239th | David Lawrence | 🇺🇸 | Pearland, Texas | 68 | 03:33:41 | 3715 |
| 240th | Matthew Gibson | | Boulder, Colorado | 59 | 03:33:48 | 2450 |
| 241st | Peter Wise | | Springfield, Illinois | 65 | 03:34:00 | 3217 |
| 242nd | Michael Link | 🇺🇸 | Broomfield, Colorado | 36 | 03:34:02 | 2664 |
| 243rd | Garren Watkins | 🇺🇸 | Boulder, Colorado | 49 | 03:34:04 | 3891 |
| 244th | Andrew Sottile | 🇺🇸 | Kirkwood, Missouri | 58 | 03:34:07 | 3745 |
| 245th | Jonathan Yoerger | | Zionsville, Indiana | 39 | 03:34:30 | 3230 |
| 246th | Matt Payne | | Lakewood, Colorado | 34 | 03:34:30 | 2866 |
| 247th | Travis Walker | | Niwot, Colorado | 46 | 03:34:36 | 3172 |
| 248th | Ivan O'gorman | | Niwot, Colorado | 46 | 03:34:39 | 3890 |
| 249th | Rod Bolls | 🇺🇸 | | | 03:34:40 | 3889 |
| 250th | Stephen Paul | | Boulder, Colorado | 66 | 03:34:42 | 2862 |
| 251st | Ian Teller | | denver, Colorado | 50 | 03:34:43 | 3111 |
| 252nd | Daniel Teuton | | Lafayette, Colorado | 56 | 03:34:48 | 3113 |
| 253rd | Chip Chilson | 🇺🇸 | aspen, Colorado | 56 | 03:35:00 | 2254 |
| 254th | Declan Cronin | | Denver, Colorado | 30 | 03:35:05 | 2295 |
| 255th | Dan Ryerson | | Ventura, Iowa | 57 | 03:35:07 | 3913 |
| 256th | Mihai Turdean | 🇺🇸 | | | 03:35:29 | 3143 |
| 257th | Russell Williford | 🇺🇸 | Morgan, Utah | 47 | 03:36:02 | 3209 |
| 258th | Dale Freund | 🇺🇸 | Berthoud, Colorado | 65 | 03:36:31 | 2425 |
| 259th | Brad Campbell | | NAPLES, Florida | 54 | 03:36:39 | 2228 |
| 260th | Alex Maltese | 🇺🇸 | Fort Collins, Colorado | 42 | 03:37:13 | 2692 |
| 261st | Don Schloth | | Camas, Washington | 64 | 03:37:25 | 2991 |
| 262nd | Sam Mayer | 🇺🇸 | Austin, Texas | 30 | 03:37:45 | 2719 |
| 263rd | Nathan Tamayo | 🇺🇸 | parker, Colorado | 45 | 03:38:14 | 3099 |
| 264th | Adam Langhals | 🇺🇸 | Arvada, Colorado | 50 | 03:38:26 | 2643 |
| 265th | Ty Anderson | | Englewood, Colorado | 17 | 03:38:50 | 2120 |
| 266th | Dan Funk | 🇺🇸 | Sedalia, Colorado | 41 | 03:38:50 | 2438 |
| 267th | Quinlan Mccann | | Parker, Colorado | 18 | 03:39:01 | 2724 |
| 268th | Kevin Mccann | 🇺🇸 | | | 03:39:02 | 2723 |
| 269th | Andrew Thompson | 🇺🇸 | Arvada, Colorado | 34 | 03:39:26 | 3122 |
| 270th | Mark Granger | | Lakewood, Colorado | 69 | 03:39:50 | 2466 |
| 271st | Brad Dixon | 🇺🇸 | Boulder, Colorado | 35 | 03:39:54 | 2339 |
| 272nd | Mark Dennis | | Steamboat Springs, Colorado | 33 | 03:40:01 | 2325 |
| 273rd | James Pauly | | Victoria | 68 | 03:40:08 | 2864 |
| 274th | Henry Davis | | Steamboat Springs, Colorado | 14 | 03:40:12 | 3879 |
| 275th | Thomas Davis | 🇺🇸 | Steamboat Springs, Colorado | 48 | 03:40:13 | 3877 |
| 276th | Craig Sellers | 🇺🇸 | Steamboat Springs, Colorado | 67 | 03:40:57 | 3009 |
| 277th | Richard Bauch | 🇺🇸 | DENVER, Colorado | 70 | 03:41:19 | 2152 |
| 278th | Doug Walters | 🇺🇸 | Golden, Colorado | 62 | 03:41:19 | 2006 |
| 279th | Anthony Graziano | | Highlands RAnch, Colorado | 65 | 03:41:55 | 2468 |
| 280th | Ben Curran | | Millcreek, Utah | 32 | 03:41:59 | 2305 |
| 281st | Ralph Pickett | | Steamboat Springs, Colorado | 60 | 03:42:23 | 2883 |
| 282nd | Stephen Tober | 🇺🇸 | Steamboat Springs, Colorado | 59 | 03:42:25 | 3131 |
| 283rd | Nate Swanson | 🇺🇸 | Lake Bluff, Illinois | 52 | 03:42:28 | 3086 |
| 284th | Ronald Coopersmith | | San Jose, California | 62 | 03:42:35 | 2281 |
| 285th | Brandon Thornton | | Little Rock, Arkansas | 50 | 03:42:45 | 3752 |
| 286th | Bret Poppleton | 🇺🇸 | Denver, Colorado | 49 | 03:42:48 | 3803 |
| 287th | Mac Heebner | | Danville, California | 51 | 03:42:48 | 3802 |
| 288th | Robert Smith | | Golden, Colorado | 71 | 03:42:49 | 3042 |
| 289th | Doug Wilwerding | 🇺🇸 | Elkhorn, Nebraska | 61 | 03:42:54 | 3214 |
| 290th | Joe Flanagan | 🇺🇸 | Denver, Colorado | 33 | 03:43:05 | 2403 |
| 291st | Christian Hansen | 🇺🇸 | Castle Pines, Colorado | 62 | 03:43:15 | 2490 |
| 292nd | Kirk Sadler | 🇺🇸 | Austin, Texas | 56 | 03:43:25 | 2975 |
| 293rd | Jason Parkman | | Steamboat Springs, Colorado | 53 | 03:43:26 | 2852 |
| 294th | Asher Atkinson | 🇺🇸 | Oak Creek, Colorado | 64 | 03:43:29 | 2131 |
| 295th | Carl Segal | | Holland, Michigan | 58 | 03:43:41 | 3007 |
| 296th | David Fisher | | chicago, Illinois | 55 | 03:43:42 | 2399 |
| 297th | Scott Short | 🇺🇸 | Salt Lake City, Utah | 42 | 03:43:49 | 3827 |
| 298th | Jasper Strauss | | Louisville, Colorado | 15 | 03:43:54 | 3080 |
| 299th | Dennis Holmquist | 🇺🇸 | Hiawassee, Georgia | 66 | 03:44:28 | 3764 |
| 300th | Jeff Cox | | Arvada, Colorado | 50 | 03:44:36 | 2286 |
| 301st | Matthew Sands | | Denver, Colorado | 48 | 03:44:37 | 2978 |
| 302nd | Jeffrey Nitta | 🇺🇸 | Arvada, Colorado | 50 | 03:44:42 | 2814 |
| 303rd | Brian Duggan | | Windham, Maine | 30 | 03:44:43 | 2353 |
| 304th | Phil Ellsworth | 🇺🇸 | Eudora, Kansas | 66 | 03:44:57 | 2372 |
| 305th | Ron Adams | 🇺🇸 | Fort Collins, Colorado | 62 | 03:45:05 | 2094 |
| 306th | Raland Burks | 🇺🇸 | Hattiesburg, Mississippi | 46 | 03:45:09 | 2446 |
| 307th | Edward Murray | | Zionsville, Indiana | 46 | 03:45:12 | 3868 |
| 308th | Jack Cahill | | Evergreen, Colorado | 26 | 03:45:15 | 2226 |
| 309th | Jackson Briggs | 🇺🇸 | Evergreen, Colorado | 23 | 03:45:15 | 2208 |
| 310th | George Lochhead | 🇺🇸 | Steamboat Springs, Colorado | 61 | 03:45:15 | 2667 |
| 311th | Jerald Hunsaker | | South Ogden, Utah | 68 | 03:45:18 | 2552 |
| 312th | J.t. Mclaughlin | 🇺🇸 | oklahoma city, Oklahoma | 54 | 03:45:22 | 3919 |
| 313th | Andrew Baur | | Steamboat Springs, Colorado | 61 | 03:45:24 | 2155 |
| 314th | David Bayendor | | Clarkdale, Arizona | 57 | 03:45:43 | 2156 |
| 315th | Franz Auerbach | 🇺🇸 | Buena Vista, Colorado | 57 | 03:45:49 | 2133 |
| 316th | Aaron Finch | 🇺🇸 | Steamboat Springs, Colorado | 65 | 03:46:05 | 2392 |
| 317th | Tyler Candler | | Golden, Colorado | 24 | 03:46:06 | 2232 |
| 318th | John Cronin | | Loveland, Colorado | 68 | 03:46:09 | 2296 |
| 319th | Dan Tille | 🇺🇸 | Grand Junction, Colorado | 45 | 03:46:24 | 3128 |
| 320th | Aaron Schultz | | Suffolk, Virginia | 51 | 03:46:26 | 3000 |
| 321st | Paul Braun | | Littleton, Colorado | 66 | 03:46:39 | 2205 |
| 322nd | Jeffrey Kluge | | Park City, Utah | 48 | 03:46:41 | 3695 |
| 323rd | Adam Sankoff | | Denver, Colorado | 15 | 03:46:46 | 2980 |
| 324th | Jeffrey Sankoff | 🇺🇸 | Denver, Colorado | 57 | 03:46:46 | 2981 |
| 325th | James Watts | 🇺🇸 | Centennial, Colorado | 15 | 03:47:14 | 3187 |
| 326th | Tom Weeks | | Morrison, Colorado | 61 | 03:47:15 | 3192 |
| 327th | Thomas Depalma | | Columbus, Ohio | 27 | 03:47:15 | 2326 |
| 328th | Rayce Vergets | | Beaverton, Oregon | 25 | 03:47:21 | 3154 |
| 329th | Ryan Thomas | | Fort Collins, Colorado | 52 | 03:47:36 | 3118 |
| 330th | Adam Laplante | | Broomfield, Colorado | 39 | 03:47:55 | 2645 |
| 331st | Scott Maturno | 🇺🇸 | Boulder, Colorado | 35 | 03:48:04 | 2714 |
| 332nd | Juan Ocampo | 🇺🇸 | Boulder, Colorado | 34 | 03:48:24 | 2821 |
| 333rd | Junior Montoya | 🇺🇸 | Springfield, Virginia | 30 | 03:48:25 | 2772 |
| 334th | Brenden Alix | | Denver, Colorado | 18 | 03:48:28 | 2106 |
| 335th | Dai Thomas | | Lafayette, Colorado | 53 | 03:48:50 | 3116 |
| 336th | Clint Click | 🇺🇸 | Fort Collins, Colorado | 48 | 03:48:55 | 2263 |
| 337th | Kim Taylor | 🇺🇸 | Aurora, Colorado | 57 | 03:49:08 | 3105 |
| 338th | Dan Lebson | | Colorado Springs, Colorado | 47 | 03:49:19 | 3692 |
| 339th | Josh Kendrick | | Dana Point, California | 49 | 03:49:21 | 2608 |
| 340th | Benjamin Topf | | Bad Tabarz | 34 | 03:49:22 | 3133 |
| 341st | Pete Lawson | | Crested Butte, Colorado | 71 | 03:49:23 | 2653 |
| 342nd | Mark Littrell | 🇺🇸 | Bellevue, Washington | 64 | 03:49:24 | 2665 |
| 343rd | Stewart Thompson | 🇺🇸 | Auburn, California | 36 | 03:49:27 | 3694 |
| 344th | Boyd Bass | 🇺🇸 | Steamboat Spring, Colorado | 69 | 03:49:28 | 2145 |
| 345th | Declan Doyle | 🇺🇸 | Indianapolis, Indiana | 51 | 03:49:29 | 2347 |
| 346th | Daniel Stefiuk | | Chicago, Illinois | 42 | 03:49:29 | 3068 |
| 347th | Julien Mathie | | Madison, Wisconsin | 26 | 03:49:35 | 2712 |
| 348th | John Paul Mccarthy | | Chicago, Illinois | 61 | 03:49:46 | 2726 |
| 349th | Hans Berend | | Steamboat Springs, Colorado | 61 | 03:50:25 | 2166 |
| 350th | Lane Savage | | Fort Collins, Colorado | 61 | 03:50:28 | 2985 |
| 351st | Jesus Acuna | | Tucson, Arizona | 42 | 03:50:37 | 3760 |
| 352nd | David Morton | | Boulder, Colorado | 68 | 03:50:40 | 2784 |
| 353rd | Mark Molloy | 🇺🇸 | Ellisville, Missouri | 63 | 03:50:44 | 3763 |
| 354th | Hector Cruz | | Tucson, Arizona | 47 | 03:50:47 | 3761 |
| 355th | Patrick Finnegan | | Boulder, Colorado | 45 | 03:50:50 | 2396 |
| 356th | Eric Ingram | 🇺🇸 | Reno, Nevada | 58 | 03:50:57 | 2561 |
| 357th | Chip Waite | | Conshohocken, Pennsylvania | 59 | 03:51:18 | 3167 |
| 358th | Tim Kyger | | Broomfield, Colorado | 37 | 03:51:25 | 2634 |
| 359th | Ron Ritzler | | RIVERSIDE, Illinois | 56 | 03:51:31 | 2941 |
| 360th | Jeff Holmes | 🇺🇸 | Portland, Oregon | 60 | 03:51:33 | 2536 |
| 361st | Roberts Graudins | | Colorado Springs, Colorado | 42 | 03:51:33 | 2467 |
| 362nd | James Petersen | | Chicago, Illinois | 35 | 03:51:37 | 2873 |
| 363rd | Mason Collins | | Westlake Village, California | 17 | 03:52:11 | 2269 |
| 364th | Matt Fisher | | Suamico, Wisconsin | 36 | 03:52:19 | 2401 |
| 365th | Hunter Strathman | | Salt Lake City, Utah | 32 | 03:52:21 | 3079 |
| 366th | Mark Payne | 🇺🇸 | Highlands Ranch, Colorado | 68 | 03:52:40 | 2865 |
| 367th | Charles Hooker | | Tryon, North Carolina | 67 | 03:52:49 | 2538 |
| 368th | Ryder Robinson | 🇺🇸 | Steamboat Springs, Colorado | 12 | 03:53:02 | 2955 |
| 369th | Chris Hansen | 🇺🇸 | Portland, Oregon | 56 | 03:53:04 | 2491 |
| 370th | Van Aston | | Salt Lake City, Utah | 44 | 03:53:08 | 2130 |
| 371st | Michael Imhoff | 🇺🇸 | Greenwood Village, Colorado | 61 | 03:53:23 | 3948 |
| 372nd | Tim White | 🇺🇸 | Thornton, Colorado | 56 | 03:54:19 | 3200 |
| 373rd | Adam Krieger | 🇺🇸 | Silverthorne, Colorado | 34 | 03:54:34 | 2627 |
| 374th | David Maxwell | 🇺🇸 | newbury park, California | 57 | 03:54:39 | 2718 |
| 375th | Dan Cooper | | Parker, Colorado | 50 | 03:55:03 | 2278 |
| 376th | David Mertens | | Vail, Colorado | 64 | 03:55:04 | 2754 |
| 377th | Tim Lago | 🇺🇸 | Fort Collins, Colorado | 47 | 03:55:06 | 2639 |
| 378th | Tom Mckay | | davenport, Iowa | 62 | 03:55:16 | 2738 |
| 379th | Mark Mortell | 🇺🇸 | Steamboat Springs, Colorado | 50 | 03:55:18 | 2783 |
| 380th | Maxwell Fowle | | Boulder, Colorado | 38 | 03:55:19 | 2417 |
| 381st | Gary Wheeler | 🇺🇸 | Aurora, Colorado | 59 | 03:55:27 | 3198 |
| 382nd | Curtis Lamb | 🇺🇸 | Draper, Utah | 54 | 03:55:28 | 2640 |
| 383rd | Don Orr | 🇺🇸 | BOULDER, Colorado | 73 | 03:55:56 | 2833 |
| 384th | Britt Trukenbrod | | Winnetka, Illinois | 56 | 03:55:56 | 3911 |
| 385th | Mike Orr | 🇺🇸 | Boulder, Colorado | 38 | 03:55:57 | 2835 |
| 386th | Joe Benardello | 🇺🇸 | Los Angeles, California | 57 | 03:56:15 | 3751 |
| 387th | Ethan Tsai | | Lafayette, Colorado | 47 | 03:56:46 | 3139 |
| 388th | David Simmons | 🇺🇸 | Louisville, Colorado | 48 | 03:56:51 | 3029 |
| 389th | Ron Shinall | | Longmont, Colorado | 53 | 03:57:06 | 3021 |
| 390th | Keith Hofreiter | | Colorado Springs, Colorado | 61 | 03:57:15 | 2528 |
| 391st | Brent O'neill | | Golden, Colorado | 34 | 03:57:22 | 2819 |
| 392nd | Kevin Oneill | | Mount Pleasant, South Carolina | 66 | 03:57:22 | 2831 |
| 393rd | Michael Robertson | | Austin, Texas | 52 | 03:57:23 | 2950 |
| 394th | Dick Elliott | 🇺🇸 | Highlands Ranch, Colorado | 77 | 03:57:39 | 2369 |
| 395th | Andriy Grygorenko | | Westminster, Colorado | 43 | 03:58:06 | 2475 |
| 396th | Mike Earl | 🇺🇸 | Eagle, Colorado | 47 | 03:58:42 | 2363 |
| 397th | Cuyler Crandall | | PALO ALTO, California | 26 | 03:58:43 | 2290 |
| 398th | Michael Brown | 🇺🇸 | Chicago, Illinois | 49 | 03:58:47 | 2218 |
| 399th | Zach Newcomb | | Brooklyn, New York | 42 | 03:58:49 | 3846 |
| 400th | Blaine Squires | | | | 03:59:11 | 3057 |
| 401st | Kevin Bradley | 🇺🇸 | Fayetteville, Arkansas | 55 | 03:59:12 | 2200 |
| 402nd | Lewin Vernon | | Arlington, Virginia | 30 | 03:59:24 | 3155 |
| 403rd | Gary Epple | | Oro Valley, Arizona | 68 | 03:59:37 | 3929 |
| 404th | Hunter Smith | 🇺🇸 | Longmont, Colorado | 75 | 03:59:43 | 3039 |
| 405th | Dan Gunter | 🇺🇸 | Fort Collins, Colorado | 45 | 03:59:58 | 2476 |
| 406th | Douglas Howe | | Columbus, Ohio | 63 | 03:59:59 | 2546 |
| 407th | Barry Urtel | 🇺🇸 | Lincoln, Nebraska | 57 | 04:00:00 | 3148 |
| 408th | Karl Pelletier | 🇺🇸 | Longmont, Colorado | 52 | 04:00:21 | 2869 |
| 409th | Andy Blanding | | Steamboat springs, Colorado | 68 | 04:00:25 | 2179 |
| 410th | John Franklin | | COLORADO SPRINGS, Colorado | 53 | 04:00:44 | 2422 |
| 411th | Bobby Hiatt | | Grapevine, Texas | 49 | 04:00:44 | 2520 |
| 412th | Frank Quinlisk | 🇺🇸 | | | 04:00:46 | 2908 |
| 413th | Bill Bock | | Tucson, Arizona | 64 | 04:00:49 | 2181 |
| 414th | Preston Reichert | 🇺🇸 | Fort Collins, Colorado | 48 | 04:00:56 | 3853 |
| 415th | Steve Fleckenstein | | Salida, Colorado | 71 | 04:00:58 | 2405 |
| 416th | Alex Palacio | | Colorado Springs, Colorado | 27 | 04:01:15 | 2844 |
| 417th | Alan Ward | | Boulder, Colorado | 66 | 04:01:23 | 3182 |
| 418th | Adam Brink | 🇺🇸 | LITTLETON, Colorado | 43 | 04:01:52 | 2210 |
| 419th | Charles Smith | | Austin, Texas | 54 | 04:02:15 | 3037 |
| 420th | Tripp Folk | | Memphis, Tennessee | 68 | 04:02:24 | 2409 |
| 421st | Santiago Diaz | | Broomfield, Colorado | 38 | 04:02:33 | 2335 |
| 422nd | Steven Morgan | 🇺🇸 | Greenwood Village, Colorado | 57 | 04:03:49 | 2778 |
| 423rd | Kyle Coley | 🇺🇸 | Fayetteville, Arkansas | 36 | 04:04:00 | 2267 |
| 424th | Jim Agutter | 🇺🇸 | Salt Lake City, Utah | 57 | 04:04:09 | 2099 |
| 425th | Michael Carman | 🇺🇸 | Boulder, Colorado | 66 | 04:04:38 | 3828 |
| 426th | Nicholas Giedt | | Palo Alto, California | 39 | 04:05:08 | 3775 |
| 427th | Robert Moffitt | | Chula Vista, California | 64 | 04:05:35 | 3820 |
| 428th | Scott Scheff | | BOULDER, Colorado | 50 | 04:05:37 | 2988 |
| 429th | Jeff Orr | | Jupiter, Florida | 25 | 04:05:47 | 2834 |
| 430th | Thomas Peters | 🇺🇸 | Erie, Colorado | 42 | 04:05:56 | 2872 |
| 431st | John Winter | 🇺🇸 | Cheyenne, Wyoming | 78 | 04:06:35 | 3215 |
| 432nd | Lewis Shubin | 🇺🇸 | Sandy Springs, Georgia | 70 | 04:07:00 | 3025 |
| 433rd | John Russ | 🇺🇸 | Highlands Ranch, Colorado | 59 | 04:07:05 | 2971 |
| 434th | Jake Russ | 🇺🇸 | Littleton, Colorado | 25 | 04:07:08 | 2970 |
| 435th | Matthew Spergel | | Boulder, Colorado | 32 | 04:07:11 | 3052 |
| 436th | Howard Spergel | | New York, New York | 68 | 04:07:13 | 3051 |
| 437th | Noe Espinosa | | Stafford, Texas | 53 | 04:07:43 | 3817 |
| 438th | Bryan Schwebke | | Suamico, Wisconsin | 40 | 04:07:45 | 3003 |
| 439th | Michael Macdonald | | Colorado Springs, Colorado | 71 | 04:08:19 | 2686 |
| 440th | Zolon Wilkins | | Austin, Texas | 28 | 04:08:42 | 3750 |
| 441st | Alex Wickham | 🇺🇸 | Englewood, Colorado | 30 | 04:08:43 | 3202 |
| 442nd | Eric Zall | 🇺🇸 | Mequon, Wisconsin | 59 | 04:08:58 | 3755 |
| 443rd | Chris Crook | | Lawrence, Kansas | 51 | 04:09:05 | 2300 |
| 444th | Jim Gibb | 🇺🇸 | Erie, Colorado | 72 | 04:09:08 | 2449 |
| 445th | Cenk Toroslu | | Littleton, Colorado | 48 | 04:09:28 | 3134 |
| 446th | Craig Brown | | Santa Monica, California | 60 | 04:09:47 | 3943 |
| 447th | Michael Boyer | | Rockford, Illinois | 64 | 04:10:05 | 2197 |
| 448th | Micheal Macedon | | Chicago, Illinois | 53 | 04:10:06 | 3961 |
| 449th | Adam Wilson | | Steamboat Springs, Colorado | 41 | 04:10:13 | 3786 |
| 450th | Erik Macdonald | | Steamboat Springs, Colorado | 40 | 04:10:13 | 2685 |
| 451st | Scott Schlapkohl | | STEAMBOAT SPRINGS, Colorado | 72 | 04:10:20 | 2989 |
| 452nd | John Fisher | | LA Pine, Oregon | 62 | 04:10:31 | 2400 |
| 453rd | Steven Ortman | | | | 04:12:02 | 2837 |
| 454th | Brad Sparlin | 🇺🇸 | Park City, Utah | 58 | 04:12:04 | 3884 |
| 455th | Gerard Baker | | Denver, Colorado | 61 | 04:12:39 | 3898 |
| 456th | Jay Huey | 🇺🇸 | Monument, Colorado | 66 | 04:12:46 | 2550 |
| 457th | Luke Valente | | Atlanta, Georgia | 36 | 04:12:50 | 3149 |
| 458th | Mike Saturnia | 🇺🇸 | Roswell, Georgia | 58 | 04:12:54 | 2983 |
| 459th | Brendan Murphy | | Rapid City, South Dakota | 50 | 04:13:05 | 2792 |
| 460th | Jonathan Phillips | 🇺🇸 | Charlotte, North Carolina | 51 | 04:13:13 | 2880 |
| 461st | Neil Rauenhorst | | Tampa, Florida | 69 | 04:13:29 | 3691 |
| 462nd | Bob Kaster | 🇺🇸 | Steamboat Springs, Colorado | 54 | 04:13:29 | 2596 |
| 463rd | Wayne Hykan | | Superior, Colorado | 68 | 04:14:26 | 2559 |
| 464th | Richard Kuntz | 🇺🇸 | Steamboat Springs, Colorado | 67 | 04:15:47 | 2633 |
| 465th | Chris Tidball | | Parker, Colorado | 66 | 04:16:37 | 3125 |
| 466th | Douglas Dohn | 🇺🇸 | Fort Collins, Colorado | 69 | 04:16:39 | 2341 |
| 467th | Joe Williams | | Kalamazoo, Michigan | 68 | 04:16:42 | 3206 |
| 468th | Craig Ferris | 🇺🇸 | Hailey, Idaho | 56 | 04:16:43 | 2391 |
| 469th | Stephen Strayer | | Johnstown, Colorado | 46 | 04:16:44 | 3808 |
| 470th | Jeff Pargas | | Broussard, Louisiana | 44 | 04:16:45 | 2850 |
| 471st | Nathan Newton | | Chicago, Illinois | 41 | 04:17:29 | 2812 |
| 472nd | Jonathan Hentzen | 🇺🇸 | Boulder, Colorado | 45 | 04:17:38 | 3739 |
| 473rd | Ken Lousberg | | Winnetka, Illinois | 57 | 04:17:38 | 2672 |
| 474th | John Heldens | | Denver, Colorado | 58 | 04:17:41 | 2509 |
| 475th | Luc Lousberg | | Winnetka, Illinois | 21 | 04:17:46 | 2673 |
| 476th | Bryce Harpole | | Vashon, Washington | 50 | 04:18:22 | 2498 |
| 477th | Kim Patrick | | SIOUX FALLS, South Dakota | 59 | 04:18:47 | 2855 |
| 478th | Joseph Menetre | | Fort Collins, Colorado | 57 | 04:19:15 | 2750 |
| 479th | Colin Eustace | 🇺🇸 | | 50 | 04:19:24 | 3798 |
| 480th | Sean Keane | 🇺🇸 | Marietta, Georgia | 47 | 04:19:24 | 2599 |
| 481st | Shawn Richards | | Tipp City, Ohio | 51 | 04:19:33 | 3805 |
| 482nd | Baha Cangoren | 🇺🇸 | Denver, Colorado | 36 | 04:19:33 | 2233 |
| 483rd | Mark Carpenter | 🇺🇸 | Windsor, Colorado | 62 | 04:19:45 | 2238 |
| 484th | James Bower | 🇺🇸 | Lincoln, Nebraska | 69 | 04:19:45 | 2191 |
| 485th | Michael Osterman | 🇺🇸 | Steamboat Springs, Colorado | 70 | 04:20:04 | 2838 |
| 486th | Michael Edmonson | 🇺🇸 | Edwards, Colorado | 64 | 04:20:28 | 2366 |
| 487th | Bill Horning | | Steamboat Springs, Colorado | 64 | 04:20:31 | 2542 |
| 488th | Francisco Ballesteros | | Tucson, Arizona | 51 | 04:20:33 | 2141 |
| 489th | Gregory Baldwin | | | | 04:20:36 | 2140 |
| 490th | Jason Sooter | 🇺🇸 | Fort Collins, Colorado | 41 | 04:20:46 | 3047 |
| 491st | Deronn Smith | | Plymouth Meeting, Pennsylvania | 32 | 04:20:54 | 3038 |
| 492nd | Murry Mullenax | 🇺🇸 | Salt Lake City, Utah | 60 | 04:21:01 | 2789 |
| 493rd | Eric Schoonveld | 🇺🇸 | Chicago, Illinois | 58 | 04:21:02 | 2992 |
| 494th | Robert Smith-Gillespie | | EUGENE, Oregon | 65 | 04:21:49 | 3043 |
| 495th | Asher Woolverton | 🇺🇸 | | | 04:22:03 | 3223 |
| 496th | John Lachance | | Longmont, Colorado | 66 | 04:22:05 | 2637 |
| 497th | Paul Spencer | 🇺🇸 | | | 04:22:23 | 3050 |
| 498th | Ryan Williams | 🇺🇸 | Atlanta, Georgia | 37 | 04:22:25 | 3207 |
| 499th | Ck Panter | | Oklahoma City, Oklahoma | 59 | 04:22:25 | 2849 |
| 500th | Marcel De Lange | | Boulder, Colorado | 52 | 04:22:40 | 3859 |
| 501st | Angelo Marasco | | Denver, Colorado | 51 | 04:22:42 | 3729 |
| 502nd | Nate Cox | | Conifer, Colorado | 53 | 04:22:57 | 2287 |
| 503rd | Alan Switzer | | Peachland | 76 | 04:23:02 | 3093 |
| 504th | James Switzer | | Middleton, Wisconsin | 41 | 04:23:03 | 3095 |
| 505th | Andres Marquez-Guzman | | Calgary | 39 | 04:23:20 | 2700 |
| 506th | Sebastian Marquez | | Denver, Colorado | 35 | 04:23:20 | 2699 |
| 507th | David Martinez | 🇺🇸 | Loveland, Colorado | 66 | 04:23:27 | 2706 |
| 508th | John O'dwyer | 🇺🇸 | Niwot, Colorado | 67 | 04:24:15 | 2826 |
| 509th | Seth Baum | | Providence, Rhode Island | 41 | 04:25:04 | 2154 |
| 510th | Michael Mcclurg | | Broomfield, Colorado | 28 | 04:25:44 | 2730 |
| 511th | Carlos Medina | | Boulder, Colorado | 44 | 04:26:31 | 3854 |
| 512th | Peter Hack | | Steamboat Springs, Colorado | 51 | 04:26:39 | 2480 |
| 513th | Bruce Pisarek | | Prescott, Arizona | 52 | 04:26:47 | 2889 |
| 514th | Geoffrey Bagala | 🇺🇸 | Fort Collins, Colorado | 39 | 04:27:24 | 2137 |
| 515th | Edward Meade | 🇺🇸 | Baltimore, Maryland | 67 | 04:27:24 | 2746 |
| 516th | Dean Beacom | | Boulder, Colorado | 49 | 04:27:28 | 2157 |
| 517th | Mark Heflin | | Laguna Niguel, California | 63 | 04:27:30 | 2508 |
| 518th | David Doty | 🇺🇸 | GREENWOOD VILLAGE, Colorado | 64 | 04:27:30 | 2345 |
| 519th | Joseph Lauro | | Evergreen, Colorado | 53 | 04:27:45 | 2649 |
| 520th | Bruce Currin | 🇺🇸 | Lincoln, Nebraska | 71 | 04:28:17 | 2306 |
| 521st | Terry Potts | | Hailey, Idaho | 62 | 04:28:58 | 2902 |
| 522nd | Michael Petrie | | Centennial, Colorado | 48 | 04:29:15 | 2875 |
| 523rd | Ronnie Athlon | | | 71 | 04:29:27 | 3908 |
| 524th | Tyler Platte | | LITTLETON, Colorado | 50 | 04:29:31 | 2896 |
| 525th | Tim Moxey | | Seattle, Washington | 51 | 04:29:45 | 2787 |
| 526th | Tim Fischer | 🇺🇸 | Parker, Colorado | 53 | 04:30:05 | 2398 |
| 527th | Brandon Noble | 🇺🇸 | Cheyenne, Wyoming | 33 | 04:30:43 | 2815 |
| 528th | Karim Rachid | 🇦🇷 | Steamboat springs, Colorado | 30 | 04:31:39 | 2913 |
| 529th | Eria Sabiiti | 🇺🇸 | Iowa City, Iowa | 44 | 04:31:55 | 2973 |
| 530th | Derick Gaspard | 🇺🇸 | Lincoln, Nebraska | 38 | 04:31:58 | 2444 |
| 531st | Phil Clarke | 🇺🇸 | LAKEWOOD, Colorado | 53 | 04:32:08 | 2259 |
| 532nd | Kevin Mycoskie | | Arvada, Colorado | 43 | 04:32:08 | 2798 |
| 533rd | Kevin Knarr | 🇺🇸 | Washington, District of Columbia | 55 | 04:32:10 | 2619 |
| 534th | John Mccarus | | Morristown, New Jersey | 64 | 04:33:23 | 2729 |
| 535th | Tyler Wallace | 🇺🇸 | Fort Collins, Colorado | 30 | 04:33:29 | 3176 |
| 536th | Wyatt Forman | | Golden, Colorado | 30 | 04:33:29 | 2413 |
| 537th | Pratik Prajapati | | Madison, Wisconsin | 41 | 04:33:40 | 2906 |
| 538th | Rick Keim | | Steamboat Springs, Colorado | 80 | 04:34:33 | 2601 |
| 539th | Richard Mandell | 🇺🇸 | Steamboat Springs, Colorado | 77 | 04:34:33 | 2693 |
| 540th | Matt Roberts | | Arvada, Colorado | 51 | 04:34:47 | 2946 |
| 541st | Erik Patterson | | PARKER, Colorado | 69 | 04:34:55 | 2860 |
| 542nd | Joel Gilmore | | Longmont, Colorado | 46 | 04:35:39 | 2456 |
| 543rd | Travis Crooke | | Steamboat Springs, Colorado | 43 | 04:35:47 | 2302 |
| 544th | Troy Gilmore | 🇺🇸 | Springfield, Illinois | 53 | 04:35:49 | 2457 |
| 545th | James Foster | | Denver, Colorado | 28 | 04:35:54 | 2415 |
| 546th | Matt Mauceri | | LAS VEGAS, Nevada | 43 | 04:36:39 | 2717 |
| 547th | David Palazzo | | Highlands Ranch, Colorado | 39 | 04:36:55 | 2846 |
| 548th | Dominic Palazzo | 🇺🇸 | Highlands Ranch, Colorado | 68 | 04:36:56 | 2847 |
| 549th | Brandon Hull | 🇺🇸 | Denver, Colorado | 61 | 04:37:10 | 2551 |
| 550th | Craig Jack | 🇺🇸 | Steamboat Springs, Colorado | 60 | 04:37:11 | 2562 |
| 551st | Charles Vossler | 🇺🇸 | Prairie Village, Kansas | 55 | 04:37:28 | 3163 |
| 552nd | Rod Morrison | | Intervale, New Hampshire | 59 | 04:37:42 | 2782 |
| 553rd | Brent Hensarling | | San Carlos, California | 48 | 04:38:00 | 2514 |
| 554th | Rich Schultheis | 🇺🇸 | Ottawa, Kansas | 45 | 04:38:30 | 2999 |
| 555th | Joel Sunderland | | Portland, Oregon | 42 | 04:40:55 | 3085 |
| 556th | Patrick Sterr | 🇺🇸 | Boulder, Colorado | 39 | 04:41:05 | 3070 |
| 557th | Clay Robinson | | FORT WORTH, Texas | 29 | 04:41:09 | 2953 |
| 558th | Billy Johnson | 🇺🇸 | Santaquin, Utah | 46 | 04:42:00 | 2569 |
| 559th | Brad Smith | 🇺🇸 | Santa Rosa Bch, Florida | 61 | 04:42:01 | 3036 |
| 560th | Clay Johnston | | Austin, Texas | 59 | 04:42:25 | 2576 |
| 561st | Bobby Arispe | | Seattle, Washington | 42 | 04:43:13 | 2128 |
| 562nd | Dave Vasko | | Hartland, Wisconsin | 67 | 04:45:17 | 3800 |
| 563rd | Dale Kaup | | Glenwood Springs, Colorado | 62 | 04:46:05 | 2598 |
| 564th | Tim O'brien | | Ashland, Nebraska | 41 | 04:47:18 | 3717 |
| 565th | Gabriel Walford | 🇺🇸 | | | 04:47:21 | 3951 |
| 566th | Ford Holland | | Providence, Rhode Island | 30 | 04:48:41 | 2534 |
| 567th | Clark Griffin | | Sandia Park, New Mexico | 63 | 04:49:43 | 2471 |
| 568th | Chris Sias | 🇺🇸 | Steamboat Springs, Colorado | 57 | 04:50:43 | 3806 |
| 569th | Noah Buikema | | LAKEWOOD, Colorado | 33 | 04:50:53 | 2222 |
| 570th | Dan Williams | | Denver, Colorado | 36 | 04:51:06 | 3205 |
| 571st | Carlo Carreon | 🇺🇸 | Lakewood, Colorado | 15 | 04:51:08 | 2239 |
| 572nd | Josh Weinroth | | Studio City, California | 54 | 04:52:37 | 3920 |
| 573rd | Lee Waldman | | Wheat Ridge, Colorado | 74 | 04:52:41 | 3168 |
| 574th | Robert Adducci | | Lagrange Park, Illinois | 66 | 04:53:13 | 2098 |
| 575th | Bryan Deleon | | Aurora, Colorado | 40 | 04:53:20 | 2322 |
| 576th | Eric Wallace | | Longmont, Colorado | 62 | 04:54:22 | 3174 |
| 577th | Stephen Cooper | | Gaylord, Michigan | 29 | 04:55:11 | 2280 |
| 578th | Caleb Johnson | | Colorado Springs, Colorado | 28 | 04:55:14 | 2570 |
| 579th | Garrett Metz | | Arvada, Colorado | 36 | 04:55:18 | 2756 |
| 580th | David Hill | 🇺🇸 | Steamboat Springs, Colorado | 64 | 04:56:08 | 2523 |
| 581st | David Wallace | | Steamboat Springs, Colorado | 71 | 04:56:22 | 3173 |
| 582nd | Albert Gee | | Bellevue, Washington | 45 | 04:59:32 | 3741 |
| 583rd | Axel Dewar | | Centennial, Colorado | 12 | 05:00:12 | 2331 |
| 584th | Ian Dewar | | Centennial, Colorado | 53 | 05:00:13 | 2332 |
| 585th | Gavin Gilchrist | | Wheat ridge, Colorado | 49 | 05:00:27 | 3941 |
| 586th | Mike Bateman | | Denver, Colorado | 54 | 05:00:39 | 2148 |
| 587th | Matthew Da Cunha | | Atlanta, Georgia | 26 | 05:00:39 | 2307 |
| 588th | Stephen Barton | | Littleton, Colorado | 28 | 05:00:40 | 2144 |
| 589th | Ramon Ramirez | 🇨🇦 | Fulshear, Texas | 40 | 05:01:14 | 2916 |
| 590th | Jeff Stanton | | Shawnee, Kansas | 55 | 05:01:45 | 3064 |
| 591st | Daniel Alleman | | Niwot, Colorado | 44 | 05:02:00 | 2107 |
| 592nd | Butch Boucher | | Steamboat Springs, Colorado | 64 | 05:04:19 | 2189 |
| 593rd | Mario Segura | | el paso, Texas | 41 | 05:07:05 | 3008 |
| 594th | Eli Ringel | | Phoenix, Arizona | 41 | 05:07:56 | 2939 |
| 595th | Mark Flanum | | Anchorage, Alaska | 61 | 05:09:30 | 2404 |
| 596th | Drew Mitchell | | Colorado Springs, Colorado | 40 | 05:10:51 | 2768 |
| 597th | Michael Seminelli | | Colorado Springs, Colorado | 41 | 05:10:52 | 3010 |
| 598th | Timothy Carrigg | 🇺🇸 | Tulsa, Oklahoma | 65 | 05:11:14 | 3700 |
| 599th | Tyler Crawley | | Englewood, Colorado | 31 | 05:11:52 | 2293 |
| 600th | Don Pitzer | 🇺🇸 | Middlebury, Indiana | 59 | 05:12:01 | 2893 |
| 601st | Kevin King | 🇺🇸 | Fayetteville, Arkansas | 56 | 05:12:26 | 2613 |
| 602nd | Jake Willits | 🇺🇸 | West Fork, Arkansas | 49 | 05:13:09 | 3210 |
| 603rd | Garrett Jewett | | Takoma Park, Maryland | 39 | 05:13:09 | 2567 |
| 604th | Bobby Waidler | 🇺🇸 | Highlands Ranch, Colorado | 52 | 05:13:12 | 3166 |
| 605th | Paul Karlsson | 🇺🇸 | Golden, Colorado | 61 | 05:13:18 | 2595 |
| 606th | Chazz Robinson | | boulder, Colorado | 34 | 05:14:19 | 2952 |
| 607th | Josh Tapia | 🇺🇸 | Denver, Colorado | 13 | 05:14:52 | 3101 |
| 608th | Mario Moranetz | 🇺🇸 | Golden, Colorado | 62 | 05:14:54 | 2777 |
| 609th | Richard Clancy | | Boulder, Colorado | 39 | 05:16:23 | 2256 |
| 610th | Rick Nelson | 🇺🇸 | Steamboat Springs, Colorado | 67 | 05:16:58 | 2806 |
| 611th | David Walford | | Avon, Colorado | 71 | 05:17:21 | 3169 |
| 612th | William Fenske | 🇺🇸 | Austin, Texas | 34 | 05:17:52 | 2385 |
| 613th | Tim Ellsworth | 🇺🇸 | Grinnell, Iowa | 64 | 05:19:13 | 2373 |
| 614th | Jason Reitz | | Elkhead, Colorado | 44 | 05:19:18 | 2924 |
| 615th | Diego Baez | 🇺🇸 | Denver, Colorado | 16 | 05:19:27 | 2136 |
| 616th | Aaron Cordell | 🇺🇸 | Olathe, Kansas | 49 | 05:19:45 | 2283 |
| 617th | Gregory Tomlinson | 🇺🇸 | Shawnee, Kansas | 45 | 05:19:45 | 3132 |
| 618th | Vincent P Connor Jr | | Winnetka, Illinois | 66 | 05:22:07 | 2274 |
| 619th | John Luther | | Chicago, Illinois | 49 | 05:23:58 | 2683 |
| 620th | Jared Swoboda | 🇺🇸 | Kansas City, Missouri | 46 | 05:26:29 | 3096 |
| 621st | Carl Crawford | | Skiatook, Oklahoma | 34 | 05:27:48 | 2292 |
| 622nd | Harry Kroos | 🇺🇸 | Lincoln, Nebraska | 68 | 05:28:56 | 2630 |
| 623rd | Mike Visnick | 🇺🇸 | steamboat springs, Colorado | 72 | 05:35:39 | 3158 |
| 624th | Anthony Stinnett | 🇺🇸 | Mckinney, Texas | 54 | 05:37:12 | 3072 |
| 625th | Dean Dealy | | | | 05:41:57 | 2319 |
| 626th | Patrick Keigan | | | 38 | 05:42:12 | 3779 |
| 627th | Judd Dew | 🇺🇸 | Fort Collins, Colorado | 38 | 05:42:13 | 2330 |
| 628th | Drew Hoffner | 🇺🇸 | LOVELAND, Colorado | 38 | 05:42:21 | 2527 |
| 629th | Armando Luna | | portland, Oregon | 60 | 05:43:20 | 2680 |
| 630th | Jesse Vanderhoof | | Hailey, Idaho | 44 | 05:45:14 | 3152 |
| 631st | Mike Stackpool | 🇺🇸 | Evergreen, Colorado | 66 | 05:47:53 | 3058 |
| 632nd | Tom Odonnell | | Lakewood, Colorado | 53 | 05:48:29 | 2824 |
| 633rd | Steve Williams | | Oak Creek, Colorado | 74 | 05:49:50 | 3208 |
| 634th | Brendan Heil | 🇺🇸 | Cleveland, Ohio | 37 | 05:50:02 | 3704 |
| 635th | Frank Fermino | 🇺🇸 | Exeter, New Hampshire | 55 | 05:51:39 | 2389 |
| 636th | Joseph D'esposito | 🇺🇸 | Denver, Colorado | 30 | 05:51:59 | 2329 |
| 637th | Tim Churchmack | 🇺🇸 | Chicago, Illinois | 36 | 05:52:09 | 3705 |
| 638th | Jacob Hunter | | Tulsa, Oklahoma | 36 | 05:56:59 | 2554 |
| 639th | Bob Kuehn | 🇺🇸 | Bend, Oregon | 72 | 05:58:10 | 2632 |
| 640th | Brian Benavente | | Portland, Oregon | 34 | 05:58:15 | 2162 |
| 641st | Lucas Wiester | 🇺🇸 | Lincoln, Nebraska | 43 | 06:01:54 | 3203 |
| 642nd | David Kelly | 🇺🇸 | Tomball, Texas | 66 | 06:05:21 | 2605 |
| 643rd | Tavaghn Monts | | | | 06:05:42 | 2773 |
| 644th | Tyler Finn | | Carbondale, Colorado | 46 | 06:15:01 | 2395 |
| 645th | Jason Sanford | 🇺🇸 | South Jordan, Utah | 45 | 06:24:05 | 2979 |
| 646th | Harvey Finn | | Carbondale, Colorado | 76 | 06:28:27 | 2394 |
| 647th | Len Demoss | | Longmont, Colorado | 77 | 06:33:36 | 2323 |
| 648th | Jason Miller | | Lakewood, Colorado | 29 | 06:33:46 | 3819 |
| 649th | Steve Smitka | | Troy, Michigan | 40 | 07:08:48 | 3044 |
| 650th | Dana Greenfield | | Jacksonville, Florida | 57 | 07:34:59 | 2470 |
| DNF | Bill Fabrocini | | aspen, Colorado | 59 | DNF | 2381 |
| DNF | Aron Cherek | | Edwards, Colorado | 51 | DNF | 2250 |