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Ultra Marathons found in California
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Race Calendar: Ultra Marathons found in California
New Year's One Day
San Jose, California
31 Dec 24 - 01 Jan 25
Free - $202.40
Miwok 100K
Stinson Beach, California
06 Jan 25 - 03 May 25
$150.00 - $450.00
Avalon Benefit 50 Mile/50K Run
Avalon, California
11 Jan 25
$141.50 - $396.65
San Diego 50 & Trail Runs
Escondido, California
11 Jan 25
$16.90 - $197.10
Crystal Springs Trail Run
Woodside, California
12 Jan 25
Free - $85.80
Golden Gate Trail Run
Sausalito, California
01 Feb 25
Free - $85.80
L.A. Chinatown Firecracker 5K/10K/Kiddie/PAW'er Dog Run/Walk & Bike Ride
Los Angeles, California
01 Feb 25 - 09 Feb 25
$13.72 - $86.86
Montara Mountain Trail Run
Pacifica, California
22 Feb 25
Free - $85.80
8th Annual BRAVE Race 2025
Aliso Viejo, California
23 Feb 25
$18.20 - $72.20
VALENCIA Trail Race
Valencia, California
22 Mar 25
$112.30 - $186.50
Redwood (Spring) Trail Run
Oakland, California
22 Mar 25
Free - $85.80
Bedrock Valley Trail Runs
Hemet, California
05 Apr 25 - 06 Apr 25
$16.90 - $144.10
Silver Moon Race: Kings River
Reedley, California
12 Apr 25 - 13 Apr 25
$80.50 - $234.20
SPASM Lake Chabot Trail Run
Castro Valley, California
12 Apr 25
Free - $85.80
Horseshoe Lake Trail Run
La Honda, California
20 Apr 25
Free - $85.80
Badwater Salton Sea
Borrego Springs, California
26 Apr 25 - 27 Apr 25
$394.75 - $499.75
Ride 4A Reason 2025
Oakland, California
26 Apr 25
$75.00 - $125.00
Orange County International Triathlon
Mission Viejo, California
27 Apr 25
$61.40 - $304.40
Hollywood to the Sea
Los Angeles, California
03 May 25
$500.00
Grizzly Peak Trail Run
Berkeley, California
10 May 25
Free - $85.80
Cinderella Trail Run
Oakland, California
01 Jun 25
Free - $85.80
San Lorenzo River Trail Run
Santa Cruz, California
12 Jul 25
Free - $85.80
Redwood (Summer) Trail Run
Oakland, California
16 Aug 25
Free - $85.80
Spooner's Cove Trail Run
Los Osos, California
05 Oct 25
Free - $85.80
Ruth Anderson Memorial Endurance Run
San Francisco, California
11 Oct 25
Free
Holiday Hustle Mileage Challenge 2024
Chico, California
21 Nov 24 - 01 Jan 25
$59.30
I Run For Conchas!
Livermore, California
01 Dec 24 - 31 Dec 24
$32.80 - $54.00
Camino Real Double
Lake Forest, California
15 Feb 25
$84.74
Pi(e) Day Du
Morgan Hill, California
16 Mar 25
Free - $263.50
Montana de Oro Trail Run
Los Osos, California
29 Mar 25
$117.60 - $170.60
Solvang Double Century
Buellton, California
29 Mar 25
$175.90
Eastern Sierra Double Century
Bishop, California
31 May 25
$176.55
Cycle of Hope
Dublin, California
19 Oct 25
$10.00 - $100.00
Showing 1-33 of 33 results