Tomorrow! · Sat, Sep 5, 2026
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Saturday, September 5th, 2026
Jonesville Sno-Park, Butte Meadows, CA, Butte Meadows CA
5K
51–75°F · low rain risk
See last 10 years
On this date: rain 0 of the last 10 years
2025
51–74°F
dry
2024
52–82°F
dry
2023
45–69°F
dry
2022
64–89°F
dry
2021
57–81°F
dry
2020
61–89°F
dry
2019
53–75°F
dry
2018
53–77°F
dry
2017
62–84°F
dry
2016
41–69°F
dry
Best months to race in California →
Race-day forecast · Saturday, Sep 5
Cloudy · 37–55°F
Saturday, Sep 5starts near 37°F · 3% chance of rain · wind up to 11 mph
About this race
Welcome to Colby Mountain Trailfest
A grassroots trail running celebration put together by Butte County Sheriff Search & Rescue, Chico Velo TrailWorks, and Bidwell Run Club. We are bringing together runners, trail advocates, and community members to experience and support the incredible Colby Mountain trail system.
Event Mission
- Purpose: Give back to the trails that bring our community together.
- Support: Every mile run helps support the ongoing development, maintenance, and stewardship of the Colby Mountain trails.
- Benefit: Net proceeds from the race will be split equally among three local non-profits.
- Impact: Helping ensure these trails remain safe, sustainable, and accessible for runners, hikers, and cyclists for years to come.
Event Experience
Colby Mountain Trailfest blends endurance sport with environmental stewardship, creating an event where participants are not only racing through beautiful terrain but also investing in the future of the trails themselves. By participating, you become part of a growing movement focused on community, sustainability, and responsible trail use.
Event Details
- Date: Saturday, September 5th, 2026 at 8:00am.
- Location: Butte Meadows, California.
- Registration: Save by signing up now: early bird pricing until August 1st, 2026.
- Distances: Multiple distances ranging from 5k, 12k, and 24k.
Race Swag and Awards
- Included: Each registered runner gets a T-shirt, Medal, and a Hydrapak re-usable cup.
- Awards: Top 3 men & women, Top 3 for each age group.
Lodging Information
Lodging in the area is very limited, so make sure to make plans ahead of time. The cabins sleep multiple people, so consider bringing your friends and sharing a space!
The nearest hotels are in Chico, about 45 mins away by car.
Lodging Options
- Butte Meadows Mercantile: (530) 873-5016 - Cabins and 10 Full RV Hookups.
- Bambi Inn: (530) 873-4125 - Cabins and RV Hookups.
Camping Options
- Butte Meadows Campground: 13 sites, $12/night, first-come first-serve.
- Cherry Hill Campground: 26 sites, $14/night, first-come first-serve.
Contact Information
If you have any questions please email us or visit our website linked above (bidwellrunclub.com).
Thank you!
Course map
Train with a club
Run clubs near Butte Meadows to train with before race day.
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