Running races in or near San Marino, CA
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local San Marino, CA area. Races listed here include both walking and running events of various distances — from 1-milers, to 5Ks, to marathons, and everything else in between.
Running-15K - Individual Age group/open
Organization: ABWR
Date of Race: 12-20-2025
Description: It's time for our Reindeer Run 5k, 10k, 15k, Half Marathon ...
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Running-5K - Individual Age group/open
Organization: Variety Boys & Girls Club
Date of Race: 10-18-2025
Description: The annual Boyle Heights 5K Run/Walk Munchkin ...
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Running-5K - Individual Age group/open
Organization: Streets Are For Everyone (SAFE)
Date of Race: 05-02-2026
Description: Full event details can be found at www.streetsareforeveryone.org/finish-the-ride-griffith-park It’s not ...
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Running-15K - Individual Age group/open
Organization: ABWR
Date of Race: 09-01-2025
Description: ABWR has teamed up with two local charities to help ...
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Running-5K - Individual Age group/open
Organization: ABWR
Date of Race: 08-17-2025
Description: ABWR has teamed up with two local charities to help ...
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Running-10K - Individual Age group/open
Organization: ABWR
Date of Race: 09-06-2025
Description: ABWR has teamed up with two local charities to help ...
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Running-10K - Individual Age group/open
Organization: ABWR
Date of Race: 09-27-2025
Description: ABWR has teamed up with two local charities to help with ...
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Running-10K - Individual Age group/open
Organization: ABWR
Date of Race: 10-11-2025
Description: It's time for our Haunted Heroes 5k, 10k, 15k, Half Marathon ...
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Running-5K - Individual Age group/open
Organization: ABWR
Date of Race: 11-09-2025
Description: It's time for our Honor the Brave 5k, ...
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Running-10K - Individual Age group/open
Organization: ABWR
Date of Race: 11-09-2025
Description: It's time for our Honor the Brave 5k, ...
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Running-15K - Individual Age group/open
Organization: ABWR
Date of Race: 11-22-2025
Description: It's time for our Giving Thanks 5k, 10k, ...
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Running-15K - Individual Age group/open
Organization: ABWR
Date of Race: 11-29-2025
Description: We are back at Hansen Dam!! It's ...
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Running-15K - Individual Age group/open
Organization: ABWR
Date of Race: 12-06-2025
Description: It's time for our Season's Greetings 5k, 10k, 15k, Half Marathon ...
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Running-5K - Individual Age group/open
Organization: ABWR
Date of Race: 12-13-2025
Description: We are back at Lake Balboa/Woodley Park!!
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Running-5K - Individual Age group/open
Organization: ABWR
Date of Race: 01-03-2026
Description: It's time to Run in the New Year 5k, 10k, 15k, ...
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Running-10K - Individual Age group/open
Organization: ABWR
Date of Race: 12-13-2025
Description: We are back at Lake Balboa/Woodley Park!!
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Running-15K - Individual Age group/open
Organization: ABWR
Date of Race: 12-13-2025
Description: We are back at Lake Balboa/Woodley Park!!
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Running-15K - Individual Age group/open
Organization: ABWR
Date of Race: 08-17-2025
Description: ABWR has teamed up with two local charities to help ...
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Running-5K - Individual Age group/open
Organization: ABWR
Date of Race: 11-28-2025
Description: It's time for our Tukey Trot 5k, 10k, ...
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Running-15K - Individual Age group/open
Organization: ABWR
Date of Race: 11-28-2025
Description: It's time for our Tukey Trot 5k, 10k, ...
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Running-5K - Individual Age group/open
Organization: ABWR
Date of Race: 11-27-2025
Description: We are back at Lake Balboa/Woodley Park!!
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Running-5K - Individual Age group/open
Organization: ABWR
Date of Race: 11-01-2025
Description: It's time for our Runacopia 5k, 10k, ...
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Running-15K - Individual Age group/open
Organization: ABWR
Date of Race: 11-01-2025
Description: It's time for our Runacopia 5k, 10k, ...
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Running-10K - Individual Age group/open
Organization: ABWR
Date of Race: 10-25-2025
Description: It's time for our Monster Dash 5k, 10k, 15k, Half Marathon ...
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Running-5K - Individual Age group/open
Organization: ABWR
Date of Race: 11-22-2025
Description: It's time for our Giving Thanks 5k, 10k, ...
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Complete list of running events in and near San Marino, CA: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about San Marino
About San Marino
San Marino (CA) is a city in Los Angeles County with an estimated population of 13,147.[4]
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Did you know?
Historically, more marathons are run in the month of October than any other month (in the U.S.).
