0124
Half Marathons found in California in Fall
View all ↓Half Marathons in California in Fall 2025
Find A Race is the US's favourite event listings site. Check out our list of Fall 2025 Half Marathons in California below.
Race Calendar: Half Marathons found in Fall
🚀Boosted
Run for Coffee Lovers 5K/10K/13.1 SAN FRANCISCO
San Francisco, California
29 Nov 25
$32.80 - $48.70
🚀Boosted
Temecula Half Marathon, 10K, 5K
Temecula, California
02 Nov 25
$29.00 - $142.40
Feature your event at the top of the results
Want more bookings?
Our most effective tool for getting more people to your race is a ‘Boost’. Boosts put your event to the top of the search results.
Typically a Boosted event gets 8x as many Impressions, 4x as many Clicks and generates 4x more revenue than a standard event listing.
Choose to Boost your event on the landing page which best suits your target audience and budget. For example, ‘10k’s near San Francisco or ‘marathons in April’. Our team can advise on scheduling promotions to optimize performance.
Prices start at $100 per month. The most popular categories sell out in advance so booking early is recommended.
Get in touch
Hi, I'm Rosie from findarace.com!
If you're looking to boost your event or have any questions, please fill in your details below and I'll be in touch to help you.
Pinkathon 2025 Virtual and In-Person Challenge for Breast Cancer!
Any Place in the World!, California
01 May 25 - 31 Oct 25
Free - $27.50
Long Beach, CA Galloway Training Program
Long Beach, California
07 Jun 25 - 04 Oct 25
$100.00 - $120.00
Long Beach Liberty Run - Labor Day 5K, 10K, Half Marathon
Long Beach, California
01 Sep 25
$16.90 - $61.41
Mammoth Bar Trail Runs
Auburn, California
07 Sep 25
$63.54 - $95.34
Diablo Trail Run
Clayton, California
07 Sep 25
Free - $85.80
National Chocolate Day: Run for Chocolates LOS ANGELES
Los Angeles, California
13 Sep 25
$32.80 - $52.94
Runvana: A Totally 90s Grunge Run 5K, 10K, Half Marathon
Long Beach, California
13 Sep 25
$38.09 - $48.69
National Chocolate Day: Run for Chocolates SACRAMENTO
Sacramento, California
13 Sep 25
$32.80 - $52.94
National Chocolate Day: Run for Chocolates SAN FRANCISCO
San Francisco, California
13 Sep 25
$32.80 - $52.94
Hedgehog Dash 5K/10K/13.1 SACRAMENTO
Sacramento, California
13 Sep 25
$32.80 - $52.94
Hedgehog Dash 5K/10K/13.1 SAN FRANCISCO
San Francisco, California
13 Sep 25
$32.80 - $52.94
National Chocolate Day: Run for Chocolates SAN DIEGO
San Diego, California
13 Sep 25
$32.80 - $52.94
Hedgehog Dash 5K/10K/13.1 SAN DIEGO
San Diego, California
13 Sep 25
$32.80 - $52.94
Hedgehog Dash 5K/10K/13.1 LOS ANGELES
Los Angeles, California
13 Sep 25
$32.80 - $52.94
Earth and Sky Fall Equinox Run 5K, 10k, & Half Marathon
Santa Monica, California
13 Sep 25
$32.79 - $42.33
80s Rewind Dash – 5K, 10K, 10-miler, and Half Marathon
Long Beach, California
14 Sep 25
$26.97 - $41.81
Totally 80's Fast Times in Huntington Beach 5K, 10K, & Half Marathon
Huntington Beach, California
14 Sep 25
$11.60 - $57.17
Oh my Gourd - Falling for Miles 5K, 10K, & Half Marathon
Long Beach, California
14 Sep 25
$32.79 - $42.33
Bayside Saved by the Bell 5K, 10K & Half Marathon
Canoga Park, California
20 Sep 25
$34.99
Rocky Ridge 2025
San Ramon, California
20 Sep 25
The Great American Pizza Run
Long Beach, California
20 Sep 25
$11.60 - $50.81
Booty Dash: A Race for the Gold - Pirate Run 5K, 10K, & Half Marathon
Long Beach, California
20 Sep 25
$32.79 - $42.33
Alameda Island Running Festival
Alameda, California
21 Sep 25
$54.00 - $107.00
Jurassic Jaunt – 5K, 10K, 10M, and Half Marathon
Long Beach, California
21 Sep 25
$26.97 - $41.81
Run with the Pack - Harvest Moon Run 5K, 10K
Santa Monica, California
21 Sep 25
$32.79 - $42.33
National Coffee Day: Run for Coffee SACRAMENTO
Sacramento, California
27 Sep 25
$32.80 - $48.70
National Coffee Day: Run for Coffee LOS ANGELES
Los Angeles, California
27 Sep 25
$32.80 - $48.70
National Singles Day: Singles & Friends Running Club SAN FRANCISCO
San Mateo, California
27 Sep 25
$32.80 - $48.70
National Coffee Day: Run for Coffee SAN FRANCISCO
San Mateo, California
27 Sep 25
$32.80 - $48.70
National Singles Day: Singles & Friends Running Club LOS ANGELES
Los Angeles, California
27 Sep 25
$32.80 - $48.70
National Coffee Day: Run for Coffee SAN DIEGO
San Diego, California
27 Sep 25
$32.80 - $48.70
National Singles Day: Singles & Friends Running Club SACRAMENTO
Sacramento, California
27 Sep 25
$32.80 - $48.70
National Singles Day: Singles & Friends Running Club SAN DIEGO
San Diego, California
27 Sep 25
$32.80 - $48.70
90s Remix Run – 5K, 10k, 10m, and Half Marathon
Long Beach, California
28 Sep 25
$26.97 - $41.81
Cheers to Oktoberfest Run 5K/10K/13.1 SACRAMENTO
Sacramento, California
04 Oct 25
$32.80 - $48.70
Hallo-Thanks-Mas Dash – 5K, 10K, and Half Marathon
San Diego, California
04 Oct 25
$31.21 - $46.05
Run for Donuts 5K/10K/13.1 SACRAMENTO
Sacramento, California
04 Oct 25
$32.80 - $48.70
The Auburn Half Marathon 2025
Auburn, California
04 Oct 25
Run for Donuts 5K/10K/13.1 SAN FRANCISCO
San Francisco, California
04 Oct 25
$32.80 - $52.94
Cheers to Oktoberfest Run 5K/10K/13.1 LOS ANGELES
Los Angeles, California
04 Oct 25
$32.80 - $52.94
Showing 1-40 of 124 results
