GiGiFIT Acceptance Challenge 5K Glow Run
Belmar Park 801 S Yarrow St, Lakewood, CO, United StatesGet your glow sticks ready for an incredible evening of inclusion, exercise and fun at the GiGi's Playhouse 5K GLOW Run on May 21st at Addenbrooke Park in Lakewood.
Colorado Marathon
Washington Park - Fort Collins 301 Maple St, Fort Collins, CO, United StatesMarathon, Half Marathon, 10k, 5k and 3-Person Marathon Relay. Marathon, Marathon Relay and Half Marathon runners get to run down the scenic, downhill Poudre Canyon to the finish in Old Town, Fort Collins, where we have live music and a big post-race party featuring beer from Odell Brewing Company.
RMRR Central Park 5M/5K
Stapleton Central Park 8801 Martin Luther King Jr Blvd, Denver, CO, United StatesEveryone – slow, fast, or in-between – can win at RMRR Trophy Series races. With our handicap scoring system, we predict YOUR finish time based on recent running results, giving you a great goal to shoot for whatever your speed. Just show up an hour before the start and we’ll get you ready for your race. It’s an […]
Moose Mudder
Altitude Elementary School 27300 East Southshore Drive, Aurora, CO, United StatesPlease join us for the Annual Moose Mudder! This is a community event that will consist of an untimed 1k fun walk/run and a timed 5k followed by an optional muddy obstacle course. Get your best time, run for fun, walk with a group, form a stroller brigade, or line the streets to cheer everyone […]
Cinco de Mayo 5K
Diebolt Brewing Company 3855 Mariposa Street, Denver, CO, United StatesJoin us for the Cinco de Mayo 5k at Diebolt Brewing on May 5, 2024. This 5k fun run event starts and ends at this awesome taproom in Denver. Run, walk, jog - whatever goes! Complete the course and celebrate with us and a FREE, local craft brew at the finish line. Start windows will be […]
Best Buddies Friendship Walk
Washington Park - Denver 701 S Franklin St, Denver, CO, United StatesThe Best Buddies Friendship Walk is the leading event in the country supporting inclusion for people with intellectual and developmental disabilities (IDD). Join 50,000 participants at 70+ Walks across the globe to support the Best Buddies programs in schools, workplaces, and communities. You’ll be making the world more welcoming to people with IDD — one […]
Dash & Dine 5K
Boulder Reservoir 5565 N 51st St, Boulder, CO, United StatesThe Dash & Dine 5k run, Boulder’s favorite spring tune-up run series is back for 4 races on Tuesday nights in April & May at the beautiful Boulder Reservoir in Boulder, CO. Run A great event for runners of all ages and abilities. This family-friendly 5k out-and-back course follows the roads and dams on the […]
Desert Highlights Trail Running Camp
Wine Country Inn 777 Grande River Drive, Palisade, CO, United StatesJoin us for a long weekend in the colorful desert landscape of Western Colorado! This year, we have partnered with Gemini Adventures and all runners will get to run the Fruita Trail Half as a part of their registration! L2S is teaming up with Becoming Ultra coaches for this special co-ed trail running camp for […]
Quad Rock Trail Race
Lory State Park 708 Lodgepole Dr, Bellvue, CO, United StatesWelcome to the Quad Rock 50 and 25 mile trail races, an event put on by trail runners for trail runners. Taking place on the trails and hills west of Fort Collins in Lory State Park and Horsetooth Mountain Park, the Quad Rock 25/50 will take you on a tour of the Fort Collins skyline, […]
Valkyrie Women’s Trail Race
Cheyenne Mountain State Park 410 JL Ranch Heights, Colorado Springs, CO, United StatesValkyrie Trail Race was created as a women only trail/ultra event, featuring Colorado Spring’s, Cheyenne Mountain State Park. The race offers amazing views of the city and a diverse eco-system. We have several different distances available, so everyone in your running group can participate! 50K/Marathon/30K/Half Marathon/8 Mile/4 Mile
High Line Canal Run
deKoevend Park 6315 S. University Blvd., Centennial, CO, United States43rd annual 5K and 10K run taking place on the beautiful High Line Canal. Post-race pancakes and beer garden included with registration.
CMRA Tucker Lake 8K
West Arvada Dog Park 17975 W 64th Ave, Arvada, CO, United StatesThe race will start near the Bird's nest disc golf course, parallel W 64th and then make a sharp left turn and parallel Virgil Way. Once reaching Tucker lake runners will loop around the lake 2 times counterclockwise and then return the way they came making approximately 5.25 miles. Racewalkers will turn around at about […]
Carbon Valley Half Marathon
Firestone Regional Sports Complax 6850 Tilbury Avenue, Firestone, CO, United StatesColorado at its Best – the Carbon Valley Half Marathon will showcase the beauty & diversity of Colorado’s best kept secret. Small town charm with Big City services, nestled between Denver & Fort Collins, Firestone & Frederick host these 13.1 mile & 5K adventures. Runners will tread upon Mining Town history via manicured trail systems, […]
Head and Neck 5K
America the Beautiful Park Cimino Dr, Colorado Springs, CO, United StatesGet ready for a 5K & 2-Mile walk that begins and ends at the beautiful America the Beautiful Park. Participants can join us for an in-person run or walk run on their own time with our virtual option. All participants who register by the shirt cutoff date will get a popular soft-style t-shirt! Head & […]
Friends of First Responders 5K/10K
Hudson Gardens and Event Center 6115 S Santa Fe Dr, Littleton, CO, United StatesThe Colorado Friends of First Responders (CFoFR) annual 5/10K Memorial Event is dedicated to the memory of those who lost their lives on the scene of an AirLife Denver medical helicopter crash that occurred in 1997. This event keeps their memories alive, while also supporting the mission of Colorado Friends of First Responders (CFoFR), and […]
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