Running races in or near Snohomish, WA
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Snohomish, WA 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.
Sammamish City Marathon - Half 13.1
Organization: Sammamish Running
Date of Race: 10-24-2026
Description: Join us for the Sammamish City Marathon. New ...
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Sammamish City Marathon - Kids Race - 2 ...
Organization: Sammamish Running
Date of Race: 10-24-2026
Description: Join us for the Sammamish City Marathon. New ...
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Fastest of the Fastest - Half 13.1
Organization: Sammamish Running
Date of Race: 09-12-2026
Description: Join us for one of the fastest Half 13.1, 10k, 5k.
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Sammamish City Marathon - 10k (6.2 mi)
Organization: Sammamish Running
Date of Race: 10-24-2026
Description: Join us for the Sammamish City Marathon. New ...
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Fastest of the Fastest - 5k
Organization: Sammamish Running
Date of Race: 09-12-2026
Description: Join us for one of the fastest Half 13.1, 10k, 5k.
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Fastest of the Fastest - Virtual Half 13.1, ...
Organization: Sammamish Running
Date of Race: 09-12-2026
Description: Join us for one of the fastest Half 13.1, 10k, 5k.
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Sammamish City Marathon - 5k (3.1 mi)
Organization: Sammamish Running
Date of Race: 10-24-2026
Description: Join us for the Sammamish City Marathon. New ...
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Fastest of the Fastest - 10k
Organization: Sammamish Running
Date of Race: 09-12-2026
Description: Join us for one of the fastest Half 13.1, 10k, 5k.
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Sammamish City Marathon - Sponsor
Organization: Sammamish Running
Date of Race: 10-24-2026
Description: Join us for the Sammamish City Marathon. New ...
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Sammamish City Marathon
Organization: Sammamish Running
Date of Race: 10-24-2026
Description: Join us for the Sammamish City Marathon. New ...
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Fastest of the Fastest Half 13.1, 10k, 5k
Organization: Sammamish Running
Date of Race: 09-12-2026
Description: Join us for one of the fastest Half 13.1, 10k, 5k.
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Sammamish City Marathon - Full 26.2
Organization: Sammamish Running
Date of Race: 10-24-2026
Description: Join us for the Sammamish City Marathon. New ...
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Triathlon-Super Sprint - 2 person Relay 1/4S, 13kB, ...
Organization: Sammamish Running
Date of Race: 09-06-2026
Description: Join us Labor Day weekend 2026 for an incredible sprint triathlon.
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Duathlon-10 mile bike, 5 mile run - RELAY ...
Organization: Sammamish Running
Date of Race: 09-18-2027
Description: Join us for one of the last USAT events of the ...
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Duathlon-10 mile bike, 5 mile run - Virtual ...
Organization: Sammamish Running
Date of Race: 09-18-2027
Description: Join us for one of the last USAT events of the ...
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Duthie Hill Duathlon 10B 5R
Organization: Sammamish Running
Date of Race: 09-18-2027
Description: Join us for one of the last USAT events of the ...
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Triathlon-Super Sprint - Full Triathlon 1/4S, 13kB, 8kR
Organization: Sammamish Running
Date of Race: 09-06-2026
Description: Join us Labor Day weekend 2026 for an incredible sprint triathlon.
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Triathlon-Super Sprint - 3 person Relay 1/4S, 13kB, ...
Organization: Sammamish Running
Date of Race: 09-06-2026
Description: Join us Labor Day weekend 2026 for an incredible sprint triathlon.
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Duathlon-10 mile bike, 5 mile run - FULL ...
Organization: Sammamish Running
Date of Race: 09-18-2027
Description: Join us for one of the last USAT events of the ...
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Newcastle Beach Triathlon
Organization: Sammamish Running
Date of Race: 09-06-2026
Description: Join us Labor Day weekend 2026 for an incredible sprint triathlon.
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Seattle Fall Camp
Organization: Rubio Long Snapping
Date of Race: 09-20-2026
Description: These camps, which are OPEN TO ALL LEVELS of Long Snappers, ...
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Multi-Sport Madness (4-5)
Organization: BASIS Independent Bothell
Date of Race: 09-09-2026
Description: Advisor: Vineyard App Camp Email: pnw@vineyardappcamp.com This energetic after-school ...
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Multi-Sport Madness (K)
Organization: BASIS Independent Bothell
Date of Race: 09-11-2026
Description: Advisor: Vineyard App Camp Email: pnw@vineyardappcamp.com This energetic after-school ...
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Multi-Sport Madness (1-3)
Organization: BASIS Independent Bothell
Date of Race: 09-08-2026
Description: Advisor: Vineyard App Camp Email: pnw@vineyardappcamp.com This energetic after-school ...
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String Chamber Literature & Technique - Term 1 ...
Organization: Music Center of the Northwest
Date of Race: 09-21-2026
Description: DescriptionFree with registration to Exploring ...
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Complete list of running events in and near Snohomish, WA: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Snohomish
About Snohomish
Snohomish (WA) is a city in Snohomish County with an estimated population of 9,098.[4]
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Did you know?
In 2014, there were more than 1,100 marathons and more than 541,000 finishers in the U.S.
