Event details subject to change. Please confirm all information via event website.
Mountain Madness Fall Frenzy Orienteering Trail Race
Golden Gate Canyon State Park 92 Crawford Gulch Rd, GoldenWeek of Events
Sunday, November 9, 2025
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November 9, 2025 -Mountain Madness Fall Frenzy Orienteering Trail Race
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November 9, 2025 -Tortoise & Hare 5K
Mountain Madness Fall Frenzy Orienteering Trail Race
Teamwork, strategy, and adventure await in Mountain Madness, Colorado’s unique team orienteering trail race! In this all-terrain challenge, teams must rely on map and compass skills to navigate the rugged wilderness and collect as many checkpoints as possible before time runs out - no GPS allowed! There’s no set course, only the raw beauty of […]
Tortoise & Hare 5K
The Tortoise & Hare (T&H) is a low-key “handicap” series of seven races that are run monthly from October to April, typically on the first or second Sunday of the month. Computer-predicted times allow runners of all levels to compete equally. Runners start at staggered intervals with faster runners (Hares) trying to catch slower runners […]
Monday, November 10, 2025
No events on this day.
Tuesday, November 11, 2025
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November 11, 2025Team Boss CO Mile + 2 Mile 4 REAL
Team Boss CO Mile + 2 Mile 4 REAL
TEAM BOSS MILE & 2 Mile 4 Real Are Back! It's time to put your cross country fitness to the test on the track and see how fast you can run one mile, two miles or 400m! This event will be held under the lights at Niwot High School's track on November 12th, from 5-8pm! […]
Wednesday, November 12, 2025
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November 12, 2025 -Hustle for Hope at CHNC
Hustle for Hope at CHNC
Proceeds from the event benefit Hope for HIE, the global non-profit patient advocacy and support organization focused on improving the quality of life for children and families affected by neonatal and pediatric Hypoxic Ischemic Encephalopathy through awareness, advocacy, education, research, and support. Click here to learn more about Hope for HIE. REGISTRATION The event registration is […]
Thursday, November 13, 2025
No events on this day.
Friday, November 14, 2025
No events on this day.
Saturday, November 15, 2025
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November 15, 2025 -Tava Waters Turkey Trot 5K
Tava Waters Turkey Trot 5K
Join TAVA Waters' Fitness for the annual Turkey Trot 5K! Meet at the Capitol round-a-bout!
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