Tri Boulder
Boulder Reservoir 5565 N 51st St, Boulder, CO, United States‘The Beast’ Long Course distance will be back for its second year! As one of Colorado’s most popular summer triathlons, Tri Boulder offers many different multisport race distances, all in […]
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 […]
Firecracker Flight
Carpenter Park 3498 E 112th Ave, Thornton, CO, United StatesJoin us for the annual Firecracker 4 & 8 mile! A patriotic-themed event that is perfect for the whole family.
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 […]
Donor Dash
Washington Park - Denver 701 S Franklin St, Denver, CO, United StatesA 5km Run/Walk to honor, recognize, and celebrate those whose lives have been touched by organ donation.
Kendall Mountain Run
Memorial Park - Silverton 1800 Greene St, Silverton, CO, United StatesMeet the mountain this summer in Silverton, Colorado! The Kendall Mountain Run starts in downtown Silverton and traverses jeep roads to within a final 300 vertical foot scramble to the […]
Firecracker Flight
Goose Gossege Park 3950 Mark Dabling Blvd, Colorado Springs, CO, United StatesJoin us for the annual Firecracker 4 & 8 mile! A patriotic-themed event that is perfect for the whole family.
Never Summer Ultra
Gould Community Center Gould, CO, United StatesThe Never Summer 100km & 60km races will take place almost entirely within the boundaries of State Forest State Park and run between the Never Summer Mountains on the northern border of […]
Pikes Peak Ultra
Bear Creek Regional Park 245 Bear Creek Road, Colorado Springs, CO, United StatesPikes Peak Ultra was created in 2015 to showcase some of the very best trails in Colorado Springs. As a teenager, RD Justin Ricks trained on these trails and dreamed […]
Creede 100
Creede Historical Society Museum & Library 15 S Main St, Creede, CO, United StatesThe Creede 100 start and finishes in one of Colorado’s true historic mining towns. Creede once drew a rough and tumble crowd with its abundant silver, now we flock their […]
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