Eggstravaganza Challenge 5K

Founders Park 4671 Enderud Blvd, Castle Rock, CO, United States

The 5k Course will start at Founders Park in beautiful Castle Rock, CO and connect to the Mitchell Creek Trail. The course is mainly flat, and well marked. Water stops […]

$55.00

Most Eggcellent 5K/10K

McPhelemy Park 112 W Lake St, Buena Vista, CO, United States

This is the Most Eggcellent of excellent 5Ks - an 80s themed 5k!  Bring out your pastel, your shoulder pads, your blue eyeshadow, and that big hair!  We cannot wait […]

CSU Grit Run 5K

Colorado State University Fort Collins, CO, United States

ome join us on April 20th at 9:30am for a 5K run/walk hosted by the Colorado State Football Program! Colorado State Football would like to invite you to participate in […]

Couch to 5K Trail Running Program

Ken Caryl Ranch 7676 S Continental Dr, Littleton, CO, United States

Have you always wanted to run a 5k? Do you love hiking and being in the outdoors?  Join this 6 week program with Life's 2 Short Fitness for Colorado women […]

$189.00

Run the Ranch Trail Runs

Sylvan Dale Guest Ranch 2939 N CR 31D, Loveland, CO, United States

For the 5th year running and benefiting the Heart J organization, we are bringing back an amazing and beautiful trail race to Loveland, CO. You will have 6 distances to […]

5K Raptor Run

Barr Lake State Park 13401 Piccadilly Road, Brighton, CO, United States

Please come run/walk, being your dog too if you want at Barr Lake State Park Have fun! Bring a friend. Sign up on Running Guru or go to Friends of […]

$35.00 – $40.00

PPRR Nielson Challenge

North Monument Valley Park 1794 Culebra Ave., Colorado Springs, CO, United States

Race 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 […]

PPRR Nielson Challenge

North Monument Valley Park 1794 Culebra Ave., Colorado Springs, CO, United States

Race 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 […]

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