Spring Creek Memorial Trail Run
Spring Creek Trailhead Steamboat Springs, CO, United StatesThis race is held in memory of Patty Brenner Hagberg who was struck and killed by a truck along the lower part of the trail in 1991. This race should […]
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.
Barr Trail Mountain Race
Cog Railway/Barr Trail 515 Ruxton Ave, Manitou Springs, CO, United StatesThe Barr Trail Mountain Race is one of the Front Range’s historic summer mountain running events. The 12.6-mile course begins at the Cog Railway Station (6,570 ft) in Manitou Springs, Colorado, ascends […]
Summer Sizzler 5K/10K/15K
Westfield Village Park 115th & Sheridan Blvd., Westminster, CO, United StatesJoin us for the annual Summer Sizzler! Whether you are looking to run, walk or just enjoy the race SWAG this race is a sure thing for a great time […]
Donor Dash
Washington Park - Denver 701 S Franklin St, Denver, CO, United StatesWe can’t wait to see you at Washington Park on Sunday, July 16 for the 24th Annual Donor Dash. A 5km Run/Walk to honor, recognize, and celebrate those whose lives […]
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. […]
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.