Searched 18 events from May 13, 2017 to May 10, 2025
| Name | Gender | From | Finish Count |
|---|---|---|---|
| Kevin McNerney | Male | Philadelphia, PA | 1 |
| Andy McPherson | Male | Thornton, CO | 2 |
| Michael McQueen | Male | Fort Collins, CO | 1 |
| Angela McQuillan | Female | Bellvue, CO | 1 |
| Corey Rae McRae | Female | Lafayette, CO | 1 |
| Adam McRoberts | Male | Boulder, CO | 1 |
| Lauren McVey | Female | Avon, CO | 1 |
| Lucien Meadows | Male | Fort Collins, CO | 1 |
| Juan Medina | Male | Johnstown, CO | 1 |
| Logan Meier | Male | Denver, CO | 1 |
| Rachel Meier | Female | Denver, CO | 1 |
| Jackson Menand | Male | Fort Collins, CO | 2 |
| Elizabeth Mendoza | Female | Superior, CO | 1 |
| Juan Meneses | Male | Fort Collins, CO | 2 |
| Kurt Mensch | Male | Lafayette, CO | 1 |
| David Menzies | Male | Fort Collins, CO | 1 |
| Kristoffer Meredith | Male | Rapid City, SD | 2 |
| Shannon Meredith | Female | Colorado Springs, CO | 1 |
| Shannon Merriman | Female | Wheat Ridge, CO | 1 |
| Adam Merry | Male | Monterey, CA | 2 |
| Jennifer Merschel | Female | Louisville, CO | 1 |
| Lacey Mesia | Female | Arvada, CO | 1 |
| Spencer Messer | Male | Fort Collins, CO | 1 |
| Clark Messman | Male | Walnut Creek, CA | 1 |
| Dan Mester | Male | Denver, CO | 2 |
| Daniel Metzger | Male | Colorado Springs, CO | 2 |
| Lauren Meyer | Female | Fort Collins, CO | 1 |
| Randall Meyer | Male | Norwalk, IA | 1 |
| Jake Michel | Male | Maple Plain, MN | 2 |
| Carrie Mickelson | Female | Fargo, ND | 1 |
| David Micklo | Male | Loveland, CO | 1 |
| Jonah Micklo | Male | Loveland, CO | 1 |
| Sarah Micklo | Female | Loveland, CO | 1 |
| Shaine Middleton | Male | Bloomington, IL | 1 |
| Shad Mika | Male | Westminster, CO | 4 |
| Alicia Milar | Female | Fort Collins, CO | 2 |
| Jim Milar | Male | West Jordan, UT | 1 |
| Anthony Milas | Male | Denver, CO | 4 |
| Matt Milde | Male | Steamboat Springs, CO | 1 |
| Jess Milius | Female | Fort Collins, CO | 1 |
| Brent Miller | Male | Lakewood, CO | 1 |
| Dawn Miller | Female | Loveland, CO | 1 |
| Kendra Miller | Female | Lakewood, CO | 1 |
| Laura Miller | Female | Chico, CA | 1 |
| Nic Miller | Male | Boulder, CO | 1 |
| Tyler Miller | Male | Greeley, CO | 1 |
| Colin Milne | Male | Fort Collins, CO | 1 |
| Kota Minegishi | Male | Lakewood, CO | 1 |
| Tavia Mirassou-Wolf | Female | Fort Collins, CO | 1 |
| Patricia Miron | Female | Delray Beach, FL | 1 |