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- Jefferson Academy Elementary School
Westminster, CO 80021 United States Get Directions
Bridge Runner Ultra
Centennial Park - Cañon City Cañon City, CO, United StatesThis single loop 50k starts in the historic mining town of Canon City, Colorado. Runners' journeys will begin along the beautiful Arkansas River and travel through the historic granite blasted tunnels along Tunnel Drive. From here, runners will begin their steep climb to the highest point of the course at 7,109’ feet. At the top […]
PPRR Nielson Challenge
North Monument Valley Park 1794 Culebra Ave., Colorado Springs, CO, United StatesRace Format The first time you run this event, you'll establish a base time for yourself. This base time is used to generate a handicap time. The handicap time is calculated using an algorithm developed by Bob Royse, and it's geared to favor a beginning runner and the slower runners. Click here for an explanation of the […]
PPRR Nielson Challenge
North Monument Valley Park 1794 Culebra Ave., Colorado Springs, CO, United StatesRace Format The first time you run this event, you'll establish a base time for yourself. This base time is used to generate a handicap time. The handicap time is calculated using an algorithm developed by Bob Royse, and it's geared to favor a beginning runner and the slower runners. Click here for an explanation of the […]
Colorado 24 Hour Run
Colorado Youth Outdoors 4927 County Rd 36, Fort Collins, CO, United StatesWelcome to the Colorado 24 Hour Run! We aim to provide a fun, welcoming race experience that allows everyone to find a challenge, no matter where you’re at on your running journey. Want to see how far you can go in 6, 12 or 24 hours? Or achieve a new furthest distance? What about setting […]
Moab Trail Marathon
Kane Creek Trailhead Moab, UT, United StatesWe are happy to announce that we will again be running Sundays 1/2 Marathon in addition to the traditional Saturday Races. So, you may run the 1/2 marathon on either Saturday or Sunday (same course, same support, but two separate awards.) If you want to run the Marathon, 10K or Kids K- they will be […]
Colleen De Reuck XC Classic
Harlow Platts Community Park 1360 Gillaspie Drive, Boulder, CO, United StatesThe Colleen De Reuck Cross Country Classic is a XC meet honoring one of the world's greatest ever distance athletes and Boulder local, Colleen De Reuck. Every year we will celebrate Colleen’s career, her devotion to the sport of running, and promotion of health and fitness, while also acknowledging a different Boulder Olympian every year.
HRCA Backcountry Wilderness Half
Rocky Heights Middle School 11033 Monarch Blvd, Highlands Ranch, CO, United States2023 marks the 15th Annual Backcountry Wilderness Half Marathon in Highlands Ranch! This 13.1-mile scenic trail run utilizes the Douglas County East/West trail and the beautiful Highlands Ranch Community Association's Backcountry Wilderness Area trails. Prize Money will be awarded to the top 3 male and female overall winners in the following amounts! 1st= $400 2nd= […]
City Park 5K
City Park - Denver 1700 N York St, Denver, CO, United StatesGet ready for the winter season while enjoying a race with your friends at the City Park 5k! Participants in both distances will receive a long-sleeved event t shirt. 5k finishers earn a MEDAL! November is Worldwide Pancreatic Cancer Awareness month - let's kick off the month by running for a cause! Consider adding a […]
Trails 5K
Piney Creek Hollow Park 6410 S Tower Rd, Aurora, CO, United StatesOur mission is to bring awareness and support the struggles of mental health of youth, teens, adults and families in our community. Many battles are related to mental health including bullying, depression, anxiety, addiction, identity, inclusion, trauma, abuse. Trails and Arapahoe Park & Recreation District are partnering with Aurora Youth Options, Aurora Mental Health & […]
Turkey Trails 5K/10K
Cottonwood Creek Park 3920 Dublin Blvd, Colorado Springs, CO, United StatesJoin us for the annual Turkey Trails 5k/10k! A fun, Thanksgiving-themed event that is perfect for the whole family. The fun includes - Great Swag - designer shirt & custom medal Chip-timing with live results and awards Free photos Delicious Treats waiting at the finish line Plenty of fun! Grab your friends and family, you […]
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