Frost or Fog 10-Mile, 1/4 Marathon & 5K
- Date Sat 24th January 2026
- Time 9:00AM PST
- Location Chico, California
- Price $48.70 - $54.00
- Races 3 races
- Distances 10 Mile, 5km
Last chance to enter
Race day is fast approaching
Event summary
Join us for the Frost or Fog 10-Mile, Quarter Marathon, and 5K on Saturday, January 24, 2026, in the beautiful Upper Bidwell Park of Chico, Butte. This exciting winter running event is a favorite among locals and a perfect way to kick off the year by embracing the outdoors. Participants can choose from three fantastic race distances: tackle the 10-mile challenge, take on the quarter marathon, or enjoy the 5K run.
Experience the stunning scenery as you navigate through a mix of gravel, trail, and road surfaces. With prizes from Klean Kanteen for the top three men and women in each distance, competition is sure to be fierce! Don’t forget to fuel up before the race with complimentary coffee from Bidwell Perk. Whether you're a seasoned runner or just starting out, the Frost or Fog event promises a fun, energetic atmosphere for all. Mark your calendars and get ready for an unforgettable day of running!
Experience the stunning scenery as you navigate through a mix of gravel, trail, and road surfaces. With prizes from Klean Kanteen for the top three men and women in each distance, competition is sure to be fierce! Don’t forget to fuel up before the race with complimentary coffee from Bidwell Perk. Whether you're a seasoned runner or just starting out, the Frost or Fog event promises a fun, energetic atmosphere for all. Mark your calendars and get ready for an unforgettable day of running!
Organiser's Description
The Frost or Fog 10-Mile, Quarter Marathon and 5K is one of Chicos favorite winter runs! Run in Upper Bidwell Park for great,
challenging courses that cover gravel, trail and road or run wherever you are!
Klean Kanteen has provided prizes for the top 3 men and women in each distance.
Pre-race coffee will be provided by Bidwell Perk.
challenging courses that cover gravel, trail and road or run wherever you are!
Klean Kanteen has provided prizes for the top 3 men and women in each distance.
Pre-race coffee will be provided by Bidwell Perk.
Races
-
Standard 10-Mile
Incl. $4.00 Fee & Heather Grey Hooded T-Shirt- Unisex
Sat 24th January 2026 (9:00AM PST)
$54.00
The 10ish-Mile course follows the 1/4 Marathon route but continues past Bear Hole for approximately 1.75 miles before you turn around to join your friends on the way back! This year the turnaround will be where B-trail meets Upper Park Road due to the damage from the Park Fire -
Standard 1/4 Marathon
Incl. $3.70 Fee & Heather Grey Hooded T-Shirt- Unisex
Sat 24th January 2026 (9:15AM PST)
$48.70
The 1/4 Marathon (6.55 miles) course is the same as the 5K course until the Shooting Range. 1/4 Marathon runners will pass the Shooting Range and continue back to Bear Hole. Runners turn around at Bear Hole and will come back along the road, pass the Shooting Range, and turn left on 5 Mile Way. Runners will finish at the far end of the footbridge. -
Standard 5K
Incl. $3.70 Fee & Heather Grey Hooded T-Shirt- Unisex
Sat 24th January 2026 (9:30AM PST)
$48.70
The 5K course begins at 5 Mile on the levee and continues onto Wildwood Trail to the Shooting Range. Runners/walkers will turn around at the Shooting Range and come back along the bike path turning left onto 5 Mile Way. Runners/walkers will finish at the far end of the footbridge.
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357 Centennial Dr, Chico, 95928, CA, United States
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Frost or Fog 10-Mile, 1/4 Marathon & 5K
