The Frost or Fog 10-Mile, Quarter Marathon and 5K is one of Chico’s favorite winter runs! Run in Upper Bidwell Park for great,
challenging courses that cover gravel, trail and road or run wherever you are!
Jan 24, 2026
Distance — 10 Miles
Type — Running
09:00
$30.00
Jan 24, 2026
Distance — 6.55 Miles
Type — Running
09:15
$30.00
Jan 24, 2026
Distance — 3.1 Miles
Type — Running
09:30
$30.00
These values represent the 3-year monthly averages for January in Chico.
Learn more about the host city, Chico.
Chico is in Butte County in California. Chico is the cultural and economic center of the northern Sacramento Valley, as well as the largest city in California north of Sacramento. The city is known as a college town, as the home of California State University, Chico, and for Bidwell Park, one of the largest urban parks in the world.
Read more launchOfficial finishing times from previous editions of Frost or Fog 10-Mile, 1/4 Marathon & 5K.
| Place | Name | Time | |
|---|---|---|---|
| 🥇 | Shawn Hughes | — | |
| 🥈 | Sandi Murphy | — | |
| 🥉 | Shannon Garrett | — | |
| 4 | Jennifer Lyon | — | |
| 5 | Tina Pickering | — | |
| 6 | Sara Smock | — | |
| 7 | Tami Norberry | — | |
| 8 | Monica Major | — | |
| 9 | Kiley Patterson | — | |
| 10 | Lisa Strange | — | |
| 11 | Shelly Miller | — | |
| 12 | Alison CHRISTENSEN | — | |
| 13 | Patty Jerez | — | |
| 14 | Jacob Newell | — | |
| 15 | Theresa Schneider | — | |
| 16 | James Smith | — | |
| 17 | Jennie Grant | — |
Read what other athletes have to say about their experience at the Frost or Fog 10-Mile, 1/4 Marathon & 5K.
Be the first to share your experience with the community!
Spotted an error or missing detail about the Frost or Fog 10-Mile, 1/4 Marathon & 5K? Help us improve.
Explore other exciting events happening in this same region.
location_on Chico, California, US
calendar_today Oct 03, 2026
location_on Chico, California, US
calendar_today Oct 18, 2026
location_on Chico, California, US
calendar_today Nov 01, 2026
Hand-picked events we think you’ll love.
Oct 17, 2026
The inaugural Tour de Lincoln was held May 2002, sponsored by the Lincoln Volunteer Center, beginning as a benefit bike…
Read more
Jan 16, 2027
Immerse yourself in the world of off-road mountain biking with Total Body Fitness (TBF) at their comprehensive Mountain…
Read more
Jan 02, 2027
The New Year's Duathlon and 5K Trail Run Run, Bike, and Run in the New Year with TBF at Granite Beach, Folsom Lake. New…
Read more
Jan 09, 2027
The IPA Trail Runs The IPA Trail Runs will feature two courses along the shoreline of Folsom Lake with challenge and fu…
Read more
