8085 E Harvard Ave, Denver CO
Saturday, August 17th, 2024
UPDATE: New Route and New Swag. The new route starts at the same location and avoids crossing streets. Check out the new SWAG for this year.
Starting Line Map
Suggested Races
Erie Half & 5k
Erie, CO
Sunday, August 17th, 2025
The Wash Park Circuit
Denver, CO
Sunday, November 17th, 2024
2025 Altitude Elementary Moose Mudder
Aurora, CO
Sunday, May 4th, 2025
Denver Veterans Day Run
Saturday, November 9th, 2024
All-Out Mardi Crawl
Arvada, CO
Saturday, February 22nd, 2025
Unicorn 5k (North)
Thornton, CO
Saturday, June 21st, 2025
10k Turkey Trek & 5k Turkey Trot
Saturday, November 23rd, 2024
Denver Mother's Day 5K
Sunday, May 11th, 2025
Southmoor Park Fun Run
Thursday, November 28th, 2024
All-Out Summer Breeze
Saturday, June 7th, 2025
Westy Half & 5k
Westminster, CO
Sunday, October 12th, 2025
Pioneer Prairie Dog Half, 10k & 5k
Saturday, September 27th, 2025
Father's Day Classic 10k, 5k, & 1 Mile
Sunday, June 15th, 2025
Sentinel Flurry
Golden, CO
Saturday, January 11th, 2025
Candy Cane Course - Denver
Sunday, December 22nd, 2024
Spooky Sprint - Denver
Sunday, September 14th, 2025
Unicorn 5k (Denver-East)
Sunday, April 27th, 2025
All-Out Runapalooza
Saturday, August 2nd, 2025
All-Out Dog Days
Saturday, July 12th, 2025
Spring Fling Prairie Dog Half, 10k, & 5k
Sunday, April 13th, 2025