California · 10K · 5K
Jolly10K
Jolly10K is a 10K and 5K event held in Los Gatos, California. Its next confirmed date is Saturday, July 17, 2027.
- Race day
- July 17, 2027
- Location
- Los Gatos, CA
Race details
- Date
- Saturday, July 17, 2027
- Location
- Los Gatos, California
- Distances
- 10K, 5K
- Registration
- runsignup.com
- Official website
- jolly10k.com
Registration, course & weather
- Registration status
- Open
- Start time
- 8:00 AM PDT
About the Jolly10K
At the Jolly10k you'll take a 10K or a 5K run or walk, through stunning Los Gatos mountain trails and arrive back at the finish line to enjoy fun, food and fellowship. We have informational booths, a variety of resource tables, CPR training by the Los Gatos Fire Dept. We definitely have fun, but the reason we gather for the Jolly10k is to create a safe environment to have the difficult conversations about addiction and the deadly epidemic of Fentanyl that has flooded our country and stolen far …
More 10Ks in California
Coming up next, by confirmed date.
More races in Los Gatos
More upcoming races in California
-
Dia De Los Muertos Half Marathon & 5K Run/Walk (Bakersfield)Bakersfield, CAHalf Marathon5K2 Mile Speed Walk
Keep exploring
- All races in California
- 5Ks in California 459 upcoming races
- 10Ks in California 316 upcoming races
- Half Marathons in California 197 upcoming races
- Marathons in California 41 upcoming races
- 5Ks in the United States 6,417 upcoming races
- 10Ks in the United States 2,755 upcoming races
- July races in California
- 10Ks in Arizona 72 upcoming races
- 10Ks in Oregon 32 upcoming races
- 10Ks in Nevada 35 upcoming races
Guides from the RaceRove blog
- 7 min read How to Find a 5K, 10K, Half Marathon or Marathon Near You A practical way to find running races near you: pick a distance, decide how far you'll travel, read the listing properly and confirm the details before you register.
- 8 min read How to Choose the Best Half Marathon for a PR, Racecation or 50-State Challenge The best half marathon depends on what you want from it. How to choose a course for a personal record, a race worth travelling for, or an efficient stop on a 50-state challenge.
- 4 min read Diplo's Run Club 2026-27: Every City, Date and Course Diplo's Run Club is a 5K with a post-race concert. Every US date for 2026-27 (San Francisco, New York, Los Angeles, San Diego and Phoenix), start times and courses.
- Blog All guides Planning advice for finding, choosing and travelling to races.
Jolly10K: common questions
- When is the Jolly10K?
- The next confirmed date is Saturday, July 17, 2027.
- Where is the Jolly10K held?
- In Los Gatos, California.
- What distances does the Jolly10K offer?
- 10K and 5K.
- How do I register for the Jolly10K?
- Registration is handled by the organiser at runsignup.com. Entry fees, caps and deadlines are set there.
- Is registration open for the Jolly10K?
- Yes — registration is open. Listed fee for the longest distance, $45 (from runsignup.com, checked October 30, 2026).
- What time does the Jolly10K start?
- 8:00 AM PDT.
Plan this race in RaceRove
Save it to your plan, compare it with other races, check typical race-day weather and track your 50-state progress in the interactive app.