Running races in or near Rainier, WA
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Rainier, 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.
Chase the Rainbow Run 5K
Organization: Pierce County Parks and Recreation
Date of Race: 07-11-2026
Description: DescriptionIt's time to get COLORFUL! Grab your friends and family ...
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Camps - 2025
Organization: South Sound Cross Country Camp
Date of Race: 07-27-2026
Description: The South Sound Cross Country Camp in an instructional camp for ...
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Pre-Soccer
Organization: Olympia Parks, Arts and Recreation
Date of Race: 06-20-2026
Description: DescriptionEnjoy running and kicking just like the big kids! Have fun ...
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Pre-Soccer
Organization: Olympia Parks, Arts and Recreation
Date of Race: 06-20-2026
Description: DescriptionEnjoy running and kicking just like the big kids! Have fun ...
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Composing on the Computer
Organization: Olympia Parks, Arts and Recreation
Date of Race: 06-22-2026
Description: DescriptionThis “mini-camp” for grades 6-8 is perfect for beginners, no experience ...
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Composing on the Computer
Organization: Olympia Parks, Arts and Recreation
Date of Race: 06-22-2026
Description: DescriptionThis “mini-camp” for grades 6-8 is perfect for beginners, no experience ...
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Composing on the Computer
Organization: Olympia Parks, Arts and Recreation
Date of Race: 06-22-2026
Description: DescriptionThis “mini-camp” for grades 6-8 is perfect for beginners, no experience ...
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Tot Soccer
Organization: Olympia Parks, Arts and Recreation
Date of Race: 06-20-2026
Description: DescriptionChase the ball! Tot-Soccer helps kids learn to be part of ...
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Tot Soccer
Organization: Olympia Parks, Arts and Recreation
Date of Race: 06-20-2026
Description: DescriptionChase the ball! Tot-Soccer helps kids learn to be part of ...
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Complete list of running events in and near Rainier, WA: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Rainier
About Rainier
Rainier (WA) is a city in Thurston County with an estimated population of 1,794.[4]
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Did you know?
The number of U.S. marathon finishers declined from 2014 to 2015 approximately 8 percent.
