Running races in or near Encinitas, CA
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Encinitas, 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.
San Diego Half 13.1, 10k, 5k - Half ...
Organization: Sammamish Running
Date of Race: 12-06-2025
Description: The race starts promptly at 8 am. Join us for a ...
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Muddy Dash - Exclusive VIP Registration - ...
Organization: Viral Run
Date of Race: 05-02-2026
Description: Muddy Dash is not your average mud run! Get ready for ...
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San Diego Half 13.1, 10k, 5k
Organization: Sammamish Running
Date of Race: 12-06-2025
Description: The race starts promptly at 8 am. Join us for a ...
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San Diego Half 13.1, 10k, 5k - 5k
Organization: Sammamish Running
Date of Race: 12-06-2025
Description: The race starts promptly at 8 am. Join us for a ...
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Muddy Dash - VALUE REGISTRATION - R̶e̶g̶u̶l̶a̶r̶ ...
Organization: Viral Run
Date of Race: 05-02-2026
Description: Muddy Dash is not your average mud run! Get ready for ...
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Muddy Dash | San Diego
Organization: Viral Run
Date of Race: 05-02-2026
Description: Muddy Dash is not your average mud run! Get ready for ...
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San Diego Half 13.1, 10k, 5k - 10k
Organization: Sammamish Running
Date of Race: 12-06-2025
Description: The race starts promptly at 8 am. Join us for a ...
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2026 Wicked Wine Run San Diego
Organization: Wicked Wine Run
Date of Race: 04-11-2026
Description: Whether you’re a seasoned runner or just love to walk and ...
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2026 San Diego International Triathlon & Waterfront 5K
Organization: KOZ Events
Date of Race: 06-28-2026
Description: Triathlon, Duathlon, Aquabike, or 5.6K — plus ...
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Triathlon-International - Duo Racer (Challenged Only) - Group-registration ...
Organization: KOZ Events
Date of Race: 05-03-2026
Description: 🌟 International • Sprint • Mini Sprint ...
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Triathlon-Sprint - Duo Racer (Challenged Only) - Group-registration ...
Organization: KOZ Events
Date of Race: 05-03-2026
Description: 🌟 International • Sprint • Mini Sprint ...
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Duathlon 1 mile Run / 10 Mile Bike ...
Organization: KOZ Events
Date of Race: 05-03-2026
Description: 🌟 International • Sprint • Mini Sprint ...
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Triathlon-Sprint Relay 2 or 3 person. 440 Swim ...
Organization: KOZ Events
Date of Race: 05-03-2026
Description: 🌟 International • Sprint • Mini Sprint ...
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1K WINE WALK - Individual
Organization: Wicked Wine Run
Date of Race: 04-11-2026
Description: Whether you’re a seasoned runner or just love to walk and ...
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2026 Giro di San Diego
Organization: Granfondo Cycling Tours Inc.
Date of Race: 06-06-2026
Description: Join the GIRO in this exciting day ...
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Aquabike-Sprint 440 Yard Swim / 10 Mile Bike ...
Organization: KOZ Events
Date of Race: 05-03-2026
Description: 🌟 International • Sprint • Mini Sprint ...
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Aquabike-Sprint-500M Swim - 20K Bike - Individual Age ...
Organization: KOZ Events
Date of Race: 06-28-2026
Description: Triathlon, Duathlon, Aquabike, or 5.6K — plus ...
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Aquathlon Sprint-500M Swim - 5.6K Run - Individual ...
Organization: KOZ Events
Date of Race: 06-28-2026
Description: Triathlon, Duathlon, Aquabike, or 5.6K — plus ...
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Triathlon-International - Elite/Pro Division - Individual Age group/open
Organization: KOZ Events
Date of Race: 06-28-2026
Description: Triathlon, Duathlon, Aquabike, or 5.6K — plus ...
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Triathlon-Sprint 500m Swim/ 20K Bike/ 5.6K Run - ...
Organization: KOZ Events
Date of Race: 06-28-2026
Description: Triathlon, Duathlon, Aquabike, or 5.6K — plus ...
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BOTH 5K + 1K! - Individual
Organization: Wicked Wine Run
Date of Race: 04-11-2026
Description: Whether you’re a seasoned runner or just love to walk and ...
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Duathlon-Sprint - Duo Racer (Challenged Only) - Group-registration ...
Organization: KOZ Events
Date of Race: 05-03-2026
Description: 🌟 International • Sprint • Mini Sprint ...
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Triathlon-Sprint - Elite - Individual Age group/open
Organization: KOZ Events
Date of Race: 05-03-2026
Description: 🌟 International • Sprint • Mini Sprint ...
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Triathlon-Itsy Bitsy 100 Yard Swim / 3 Mile ...
Organization: KOZ Events
Date of Race: 05-03-2026
Description: 🌟 International • Sprint • Mini Sprint ...
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Triathlon-International 1K Swim / 31K Bike/ 10K Run ...
Organization: KOZ Events
Date of Race: 05-03-2026
Description: 🌟 International • Sprint • Mini Sprint ...
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Complete list of running events in and near Encinitas, CA: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Encinitas
About Encinitas
Encinitas (CA) is a city in San Diego County with an estimated population of 59,518.[4]
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Did you know?
The number of U.S. marathon finishers declined from 2014 to 2015 approximately 8 percent.
