2025 Full Moon 12K and 12 Mile Challenge

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*Complete race anytime in 2025.

This is our Main Event for 2025! After you sign up you'll be given a discount code that you can use all year to save 40% on everything on our website. The code will not expire until the end of 2025! Medals and bibs start shipping out December 2024!

Full Moon 12K and 12 Mile Challenge. At least 15% of each registration to Soles 4 Souls. Since 2006 Soles4Souls has collected and distributed 26 million pairs of shoes to those in need in 127 countries around the world and all 50 states in the U.S. and we are happy to help contribute to that mission.

It’s that time again — time for our sixth annual Full Moon Challenge. 2025 will bring TWELVE full moons, so it’s time to gear up and get ready for our 12K and 12 mile running and walking challenge! This challenge can be completed any time between January 1 and December 31, 2025. You can run or walk the twelve kilometers or 12 miles, complete it all at once or break it up — the choice is yours! You can complete 1K or 1M each month for each Full Moon throughout the year, so complete 12K or 12 Miles at once in honor of all of the full moons, or you can complete 12K or 12Miles for each full moon.

• This virtual running event is 12 kilometers or 12 miles
• Participants can choose to run or walk to meet the challenge’s goals
• A great activity to do with friends and family
• Registration includes a unique, bigger-than-usual, virtual race medal
• After you sign up you'll be given a discount code that you can use all year to save 40% on everything on our website. The code will not expire until the end of 2025!

Be sure to sign up for our Full Moon Challenge! As mentioned, this is a 12 kilometer or 12 mile running or walking challenge that can be completed all at once or it can be broken into portions, as long as the kilometers and miles are completed between January 1st and December 31, 2025. Like all of our virtual races, this challenge benefits a great cause. At least 20% of each registration to Soles 4 Souls. Since 2006 Soles4Souls has collected and distributed 26 million pairs of shoes to those in need in 127 countries around the world and all 50 states in the U.S. and we are happy to help contribute to that mission. Sign up today!

• Registration fee: $28 (includes race medal, bib, and donation to charity). Plus, when you sign up you'll be given a discount code that you can use all year to save 35% on everything on our website. The code will not expire until the end of 2025!

What is a virtual race? A virtual race is a race that can be run (or walked) from any location you choose. You can run, jog, or walk on the road, on the trail, on the treadmill, at the gym or on the track (or even at another race). You get to run your own race, at your own pace, and time it yourself. Running and walking on your own, or with friends! And your medal will be shipped directly to you. Complete a virtual 5Ks, 10K, half marathon and more! Each of our races benefits a different charity. We’ve already raised more than $892,045 for charities from running events on this website! We are making a difference…one race at a time.

Event Venue & Nearby Stays

Denver, United States