Running races in or near Tacoma, WA
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Tacoma, 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.
Running - Maple Valley 10k
Organization: Sammamish Running
Date of Race: 09-14-2025
Description: Join is for a late summer Half 13.1, 10k, 5k trail ...
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Running-5K - Open 5K
Organization: Lakes Cross Country Booster Club
Date of Race: 09-20-2025
Description: The Open 5k is for those coaches, parents, and community members ...
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Running - Maple Valley 5k
Organization: Sammamish Running
Date of Race: 09-14-2025
Description: Join is for a late summer Half 13.1, 10k, 5k trail ...
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Running - Maple Valley Half 13.1
Organization: Sammamish Running
Date of Race: 09-14-2025
Description: Join is for a late summer Half 13.1, 10k, 5k trail ...
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Running-1 Mile - youth 1 mile
Organization: Lakes Cross Country Booster Club
Date of Race: 09-20-2025
Description: The Open 5k is for those coaches, parents, and community members ...
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Seattle Waterfront 10k/5k Race - 10k
Organization: Sammamish Running
Date of Race: 10-18-2025
Description: Come out and race on the new Seattle Waterfront. Flat and ...
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Bubble Run - Exclusive VIP Registration- R̶e̶g̶u̶l̶a̶r̶ P̶r̶i̶c̶e̶ ...
Organization: Viral Run
Date of Race: 08-03-2025
Description: If you’ve done a traditional 5K, you know they ...
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Bubble Run | Seattle
Organization: Viral Run
Date of Race: 08-03-2025
Description: If you’ve done a traditional 5K, you know they ...
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Bubble Run - Value Registrations- R̶e̶g̶u̶l̶a̶r̶ P̶r̶i̶c̶e̶ $̶5̶4̶.̶9̶5̶
Organization: Viral Run
Date of Race: 08-03-2025
Description: If you’ve done a traditional 5K, you know they ...
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Seattle Waterfront 10k/5k Race - Sponsor
Organization: Sammamish Running
Date of Race: 10-18-2025
Description: Come out and race on the new Seattle Waterfront. Flat and ...
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Seattle Waterfront 10k/5k Race - 5k
Organization: Sammamish Running
Date of Race: 10-18-2025
Description: Come out and race on the new Seattle Waterfront. Flat and ...
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2025 Fort Steilacoom Open & youth 1 mile
Organization: Lakes Cross Country Booster Club
Date of Race: 09-20-2025
Description: The Open 5k is for those coaches, parents, and community members ...
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Seattle Waterfront 10k/5k
Organization: Sammamish Running
Date of Race: 10-18-2025
Description: Come out and race on the new Seattle Waterfront. Flat and ...
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Maple Valley Half 13.1, 10k/5k
Organization: Sammamish Running
Date of Race: 09-14-2025
Description: Join is for a late summer Half 13.1, 10k, 5k trail ...
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Puzzle Palooza! Puzzle Competition-Summer Fun!
Organization: Pierce County Parks
Date of Race: 08-09-2025
Description: DescriptionHave a passion for jigsaw puzzles? Are you a little competitive? ...
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Puzzle Palooza! Puzzle Competition-Ugly Sweater Edition!
Organization: Pierce County Parks
Date of Race: 12-06-2025
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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Zombie Run 5K
Organization: Pierce County Parks
Date of Race: 10-11-2025
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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Triathlon-Super Sprint - Individual - Sprint Triathlon
Organization: Sammamish Running
Date of Race: 08-03-2025
Description: 1/4 mile swim in Lake Washington, 13k bike on Eastrail, and ...
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Triathlon-Super Sprint - Relay - Swim, Bike, Run
Organization: Sammamish Running
Date of Race: 08-03-2025
Description: 1/4 mile swim in Lake Washington, 13k bike on Eastrail, and ...
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Newcastle Beach Triatlhlon
Organization: Sammamish Running
Date of Race: 08-03-2025
Description: 1/4 mile swim in Lake Washington, 13k bike on Eastrail, and ...
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Breastfeeding 9/25/25 Thu
Organization: Great Starts
Date of Race: 09-25-2025
Description: This virtual class covers Breastfeeding: Learn how to nurse, when to ...
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Breastfeeding 9/24/25 Wed
Organization: Great Starts
Date of Race: 09-24-2025
Description: This virtual class covers Breastfeeding: Learn how to nurse, when to ...
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Complete list of running events in and near Tacoma, WA: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Tacoma
About Tacoma
Tacoma (WA) is a city in Pierce County with an estimated population of 198,397.[4]
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Did you know?
In 2015, the 5K maintained the #1 position of all race distances with 7.6 million finishers (U.S.).
