SUP-Athlon
Cabin Creek Brewing 577 Twenty-Second Street, Georgetown, CO, United StatesLooking for a new summer tradition suitable for all abilities?! Join us this July for the Georgetown SUP-Athlon! Participants will embark on a 0.5-mile stand-up paddleboarding journey along the scenic […]
Heritage Eagles 5K
Heritage High School 1401 W Geddes Ave, Littleton, CO, United StatesSupport the Heritage Eagles cross country team at the annual Heritage Eagles 5K. Last year's race, raised over $3,500 for the Heritage Eagles xc team; $ 10.00 of every registration […]
Canceled Fox on the Run Trail Races
Turkey Springs Guard Station US Forest Service Road 629, Pagosa Springs, CO, United StatesThe Fox on the Run is a 10 mile and 5 mile trail race that starts and finishes near the Turkey Springs Guard Station in Pagosa Springs, CO. This 5 mile and 10 mile trail race takes place on July 16th.
Pioneer Days 5K
Jack Dempsey Park 412 Main St, Manassa, CO, United StatesCome join 500 of your running friends for southern Colorado's oldest and perhaps largest road race. This 5K starts and ends near Jack Dempsey Park. After the race, stick around […]
Respect Life 5K
Light of the World Catholic Church 10316 W Bowels Ave, Littleton, CO, United StatesThe race is the same as last year, including the new course (the path was repaved and widened!). You can participate as a runner, walker, donator, or volunteer. 5K runners […]
The Hero’s Journey 5K
7/20 Memorial 15151 E. Alameda Pkwy, Aurora, CO, United StatesThe 7/20 Foundation is proud to present the 1st annual Hero’s Journey 5K Run/Walk on July 23rd in Aurora. This unique point to point race makes its way through Aurora's City Center and culminates in the 7/20 Memorial Reflection Garden.
Floyd Hill Dash
Westbound & Down Brewing Company 1617 Miner Street, ##110, Idaho Springs, CO, United StatesCalling all adventurers and nature lovers! It's time to cool down, head to Idaho Springs for the Floyd Hill Dash 5k! Picture yourself surrounded by breathtaking mountain views, crisp fresh […]
Canceled Pajarito Mountain 10K
Pajarito Mountain Ski Area 397 Camp May Rd, Los Alamos, NM, United StatesExploring and visit Pajarito Mountain Ski Area https://www.pajarito.ski/ for the Inaugural Pajarito Mountain 10K Run on Saturday October 21. To register online and race details go to tcrproductions.com or https://register.chronotrack.com/r/73641. […]
Sundown XC
Aurora Sports Park 19300 E Colfax Avenue, Aurora, CO, United StatesSundown XC is back for 2023. You can race under the stars on July 27th at Aurora Sports Park. Middle School and Kids will kick things off, followed by the Community […]
Elevation Run/Walk
West Jeff Elementary School 26501 Barkley Road, Conifer, CO, United StatesThe Elevation Run/Walk is celebrating its 10th Anniversary on July 30th. Featuring a timed 10k race, USATF Certified timed 5k race, and 2 mile fun run. The race is held […]
Please click here to submit your event for FREE to our online calendar.
We do not allow events without physical locations (IE – virtual runs, runs with locations TBD, etc…).
Please allow 48 hours after submission for an event to appear on the calendar. If you have already listed your event and would like us to update it, please contact us.