Colorado Race Calendar — All Events
(As of Tuesday, November 13, 2018) Print Version
For event listing corrections, please contact us.
For event listing corrections, please contact us.| Date | Event | Location |
| Sat., 11/17/18 9:00 AM | 10k Turkey Trek 10K Run, 5K Run, 2K Run  Register | Long Lake Regional Park Arvada, CO |
| Sat., 11/17/18 | Pumpkin Pie 5K/10K Run Register | Denver Denver, CO |
| Sat., 11/17/18 | Turkey Trot Predict Run Register | Colorado Springs, CO |
| Thu., 11/22/18 9:00 AM | Broomfield Turkey 10k/5k 10K Run, 5K Run, Kids Fun Run/Walk Register | Broomfield Commons Drive Broomfield, CO |
| Thu., 11/22/18 | High Plains Turkey Trot Run  Register | Peace Lutheran Church Sterling, CO |
| Thu., 11/22/18 | Thanksgiving Day Turkey Trot Run Register | Cooper Field in Deerfield Park Rifle, CO |
| Thu., 11/22/18 | Turkey Trot - 5K Fun Run Run Register | Glenwood Springs Golf Club Glenwood Springs, CO |
| Thu., 11/22/18 | Turkey Trot 5K Run Register | Colorado Springs Colorado Springs, CO |
| Thu., 11/22/18 | YMCA Annual 5K Turkey Trot Run Register | Hempel Auditorium Estes Park, CO |
| Thu., 11/22/18 | YMCA of Pueblo Turkey Trot Run Register | YMCA of Pueblo Pueblo, CO |
| Sat., 12/1/18 | Winter Fest 5k Run Register | Fort Lupton Recreation & Parks Department Fort Lupton, CO |
| Sat., 12/1/18 | WinterFest 5K Run/Walk Run Register | Fort Lupton Recreation & Parks Department Fort Lupton, CO |
| Sun., 12/2/18 | Rock Canyon Half Marathon Run Register | Pueblo Pueblo, CO |
| Sat., 12/8/18 9:00 AM | All-Out Fa La La 1M, 5K, 10K and Half Marathon Half Marathon Run, 10K Run, 5K Run, 1 Mile Run | Westminster City Park Westminster, CO |
| Sat., 12/8/18 | Annual Cookie Mile Run Register | To be determined Denver, CO |
| Sat., 12/8/18 | Jingle Bell 5K Run Register | Fountain Fountain, CO |
| Sat., 12/15/18 10:00 AM | Erie Elves 5K Run and Kids Fun Run 5K Run, 1 Mile Fun Run/Walk | Boulder Valley Velodrome Erie, CO |
| Sat., 12/15/18 | Santa Stampede 5K/10K Run Register | Littleton Littleton, CO |
| Mon., 12/31/18 | Resolution 5K--34th annual, A Denver Tradition! Run Register | Washington Park Denver, CO |
| Tue., 1/1/19 9:00 AM | Resolute Runner 5k 5k Run Register | Memorial Park Arvada, CO |
| Sat., 1/5/19 9:00 AM | Winter Six Pack Series - Westminster 1 Mile & 5K 5K Run, 1 Mile Run Register | Westminster Promenade Terrace Westminster, CO |
| Sun., 1/6/19 9:00 AM | Winter Six Pack Series - Highlands Ranch 1 Mile & 5K 5K Run, 1 Mile Run Register | Highlands Heritage Regional Park Highlands Ranch, CO |
| Sat., 1/12/19 9:00 AM | All-Out Polar Prowl 1M, 5K, 10K and Half Marathon Half Marathon Run, 10K Run, 5K Run, 1 Mile Run | Stenger Soccer Complex Arvada, CO |
| Sat., 1/12/19 9:00 AM | Winter Six Pack Series - Westminster 2 Mile & 5K 5K Run, 2 Mile Run Register | Westminster Promenade Terrace Westminster, CO |
| Sun., 1/13/19 9:00 AM | Winter Six Pack Series - Highlands Ranch 2 Mile & 5K 5K Run, 2 Mile Run Register | Highlands Heritage Regional Park Highlands Ranch, CO |
| Sun., 1/20/19 8:00 AM | Prairie Dog Half - Louisville Half Marathon Run, 10K Run, 5K Run Register | Coal Creek Golf Course Louisville, CO |
| Sat., 1/26/19 9:00 AM | Frosty's Frozen Five and Ten 5 Mile Run, 10 Mile Run Register | Hudson Gardens Littleton, CO |
| Sat., 1/26/19 9:00 AM | Winter Six Pack Series - Westminster 5K 5K Run Register | Westminster Promenade Terrace Westminster, CO |
| Sun., 1/27/19 9:00 AM | Winter Six Pack Series - Highlands Ranch 5K 5K Run Register | Highlands Heritage Regional Park Highlands Ranch, CO |
| Sat., 2/2/19 | Abominable Winter Obstacle Run Run Register | Camp Como Como, CO |
| Sat., 2/2/19 9:00 AM | Winter Six Pack Series - Westminster 4 Mile & 5K 5K Run, 4 Mile Run Register | Westminster Promenade Terrace Westminster, CO |
| Sun., 2/3/19 9:00 AM | Winter Six Pack Series - Highlands Ranch 4 Mile & 5K 5K Run, 4 Mile Run Register | Highlands Heritage Regional Park Highlands Ranch, CO |
| Sat., 2/9/19 10:00 AM | Arvada Heart Throb 5k 5K Run Register | Memorial Park Arvada, CO |
| Sat., 2/9/19 10:00 AM | Heart Throb Run 5k - Longmont 5K Run Register | Sandstone Ranch Park Longmont, CO |
| Sat., 2/16/19 9:00 AM | Winter Six Pack Series - Westminster 5 Mile & 5K 5K Run, 5 Mile Run Register | Westminster Promenade Terrace Westminster, CO |
| Sun., 2/17/19 9:00 AM | Winter Six Pack Series - Highlands Ranch 5 Mile & 5K 5K Run, 5 Mile Run Register | Highlands Heritage Regional Park Highlands Ranch, CO |
| Sat., 2/23/19 9:00 AM | All-Out Mardi Crawl 1M, 5K, 10K and Half Marathon Half Marathon Run, 10K Run, 5K Run, 1 Mile Run | Bear Creek Lake Park Lakewood, CO |
| Sat., 2/23/19 | Snowman Stampede Half Marathon, 10K and 5K Run Register | Littleton, CO |
| Sat., 3/2/19 | DreamCatcher Half Marathon & 10k Run Register | Las Colonias Park Grand Junction, CO |
| Sat., 3/2/19 9:00 AM | Winter Six Pack Series - Westminster 10K & 5K 5K Run, 10K Run Register | Westminster Promenade Terrace Westminster, CO |
| Sun., 3/3/19 9:00 AM | Winter Six Pack Series - Highlands Ranch 5K & 10K 5K Run, 10K Run Register | Highlands Heritage Regional Park Highlands Ranch, CO |
| Sat., 3/16/19 9:00 AM | Erin Go Braugh 7.77k 7.77K Run Register | Westminster Promenade Terrace Westminster, CO |
| Sun., 3/24/19 9:00 AM | All-Out Spring Fever 1M, 5K, 10K and Half Marathon Half Marathon Run, 10K Run, 5K Run, 1 Mile Run | NAAC Stadium Golden, CO |
| Sat., 4/13/19 7:30 AM | All-Out Beat the Heat 1M, 5K, 10K, Half and Full Marathon Marathon Run, Half Marathon Run, 10K Run, 5K Run | Church Ranch Office Park Westminster, CO |
| Sat., 4/13/19 7:00 AM | Trail Running Festival - Saturday 50K Run, Marathon Run | Hawkeye Trailhead Fruita, CO |
| Sun., 4/14/19 8:00 AM | Spring Fling Prairie Dog Half, 10k & 5k Half Marathon Run, 10K Run, 5K Run Register | Apex Center Arvada, CO |
| Sun., 4/14/19 8:30 AM | Trail Running Festival - Sunday Half Marathon Run, 10K Run | Hawkeye Trailhead Fruita, CO |
| Sun., 4/21/19 | Hams and Hamstrings 5K Run Register | Colorado Springs, CO |
| Sat., 4/27/19 | Donut Dash 5K/10K Run Register | Denver, CO |
| Sat., 4/27/19 | Runs With Scissors Races Run Register | Brighton, CO |
| Sat., 5/4/19 | Greenland Trail 50K, 25K, 8M, 4M Run Register | Larkspur, CO |
| Sat., 5/11/19 7:00 AM | Desert RATS MTB Classic 50K Mountain Biking, 100K Mountain Biking | Rabbit Valley Trailhead Fruita, CO |
| Sat., 5/11/19 7:30 AM | Rabbit Valley Half Marathon Half Marathon Run | Rabbit Valley Trailhead Fruita, CO |
| Sun., 5/12/19 8:00 AM | Colorado Women's Classic 10 Mile Run, 10K Run, 5K Run Register | Westminster Promenade Terrace Westminster, CO |
| Sun., 6/2/19 | 1st Responder Color Run/Walk 5k Run Register | Warrior Kit Pueblo, CO |
| Sun., 6/2/19 6:00 AM | Skirt Sports 13er Half Marathon (13er) Run, 10K Run, 5K Run Register | Home Depot Louisville, CO |
| Sun., 6/2/19 | Ute Mountain Ute Beardance Run Run Register | Towaoc, CO |
| Sun., 6/16/19 7:00 AM | Father's Day Classic 10k/5k Manly Mile Run, 1 Mile Fun Run/Walk, 5K Run, 10K Run Register | Apex Center Arvada, CO |
| Sat., 6/22/19 7:00 AM | All-Out Summer Breeze 1M, 5K, 10K and Half Marathon Half Marathon Run, 10K Run, 5K Run, 1 Mile Run | Stenger Soccer Complex Arvada, CO |
| Thu., 7/4/19 7:00 AM | Let Freedom Run 5k/10k 1 Mile Fun Run/Walk, 5K Run, 10K Run Register | Louisville Senior and Recreation Center Louisville, CO |
| Thu., 7/4/19 6:00 AM | Longmont Half and 5k Half Marathon Run, 5K Run Register | Sandstone Ranch Park Longmont, CO |
| Sat., 7/20/19 7:00 AM | All-Out Dog Days 1M, 5K, 10K and Half Marathon Half Marathon Run, 10K Run, 5K Run, 1 Mile Run | Westminster City Park Westminster, CO |
| Sat., 8/10/19 7:00 AM | Holy Cow Trail Stampede 5k/10k 10 Mile Run, 10K Run, 5K Run Register | Christopher Fields Westminster, CO |
| Sat., 8/24/19 7:00 AM | All-Out Runapalooza 1M, 5K, 10K and Half Marathon Half Marathon Run, 10K Run, 5K Run, 1 Mile Run | Arvada, CO |
| Sun., 8/25/19 7:30 AM | Erie Half and 5k 5K Run, Half Marathon Run Register | Reliance Park Erie, CO |
| Sat., 9/7/19 7:00 AM | Mountain RATS 50K Run, Marathon Run, Half Marathon Run, 5K Run | Color Coffee Roasters Eagle, CO |
| Sat., 9/14/19 9:00 AM | The Denver 5k 5K Run Register | Sloan Lake Denver, CO |
| Sat., 9/21/19 7:30 AM | All-Out Fallfest 1M, 5K, 10K, Half and Full Marathon Marathon Run, Full Marathon Run, 10K Run, 5K Run | Church Ranch Office Park Westminster, CO |
| Sun., 10/6/19 8:00 AM | Costumed K9 Canter 5k and 1 Mile Fun Run 5K Run, 1 Mile Run Register | Westminster City Park Westminster, CO |
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