Any Length
Any Month
All-Out Fa La La
Westminster, CO
Saturday, December 7th, 2024
All-Out Polar Prowl
Arvada, CO
Saturday, January 11th, 2025
Arctic Prairie Dog Half, 10k & 5k
Louisville, CO
Sunday, January 19th, 2025
All-Out Mardi Crawl
Saturday, February 22nd, 2025
Time to Paddy 5k/10k & Lucky 13.1 - Denver
Denver, CO
Saturday, March 1st, 2025
Horsetooth Half Marathon
Fort Collins, CO
Sunday, April 13th, 2025
Spring Fling Prairie Dog Half, 10k, & 5k
All-Out Beat the Heat
Saturday, April 19th, 2025
Runs With Scissors Races
Brighton, CO
Saturday, April 26th, 2025
Bigfoot Half Marathon
Estes Park, CO
The Colorado Marathon
Sunday, May 4th, 2025
Longmont Half & 5k (LM Half)
Longmont, CO
Colorado 13er (Half Marathon/10k/5k)
Sunday, June 1st, 2025
All-Out Summer Breeze
Saturday, June 7th, 2025
Hometown Half Marathon & 5k/10k - Denver
Saturday, June 21st, 2025
All-Out Dog Days
Saturday, July 12th, 2025
All-Out Runapalooza
Saturday, August 2nd, 2025
Erie Half & 5k
Erie, CO
Sunday, August 17th, 2025
All-Out Fall Fest
Saturday, September 13th, 2025
Spooky Sprint - Denver
Sunday, September 14th, 2025
Pioneer Prairie Dog Half, 10k & 5k
Saturday, September 27th, 2025