location_city Fort Collins
location_on Colorado
flag United States
calendar_today 24 Jan, 2026
directions_run Running
language Official Website
RegisterThe Polar Bear Run & Plunge isn’t just an event – it’s a wild winter tradition for the bold and the brrr-ave! 🧊🏃♂️❄️
Registration Options:
Jan 24, 2026
Distance — Other
Type — Road running
24 days remaining
Jan 24, 2026
Distance — 5K
Type — Road running
24 days remaining
These values represent the 3-year monthly averages for January in Fort Collins.
Fort Collins is a city of about 170,000 in north central region of the western U.S. state of Colorado. The seat of Larimer County, the city lies 59 miles (95 km) north of Denver on the Cache La Poudre River at the eastern edge of the Front Range foothills. Fort Collins is the home of Colorado State University and is a major research center.
Read more launch
location_on Louisville, Colorado, US
calendar_today Feb 01, 2026
Hand-picked events we think you’ll love.
Nov 21, 2026
The RUN Manatee 5k series offers THREE adventures to celebrate ONE community. Participants will discover Manatee County…
Read more
Nov 28, 2026
Join us for the annual Turkey Trails 5k/10k! A fun, Thanksgiving-themed event that is perfect for the whole family.The…
Read more
Dec 13, 2026
Join us for the annual Candy Cane Course 5k/12k! A fun, Christmas-themed event that is perfect for the whole family.Th…
Read more
Mar 21, 2027
WE ARE NOW OFFERING AN AQUABIKE DIVISION! Triathlon Information:Join us for the annual Space Coast Triathlon, held in …
Read more
