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.
Baby & Toddlergym Tu/Th 10am Nov
Organization: Olympia Parks, Arts and Recreation
Date of Race: 11-03-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
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Baby & Toddlergym Tu/Th 10am Sep
Organization: Olympia Parks, Arts and Recreation
Date of Race: 09-08-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
View Race Details View on Map
Baby & Toddlergym Tu/Th 10am Sep
Organization: Olympia Parks, Arts and Recreation
Date of Race: 09-08-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
View Race Details View on Map
Baby & Toddlergym Tu/Th 9am Oct
Organization: Olympia Parks, Arts and Recreation
Date of Race: 10-01-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
View Race Details View on Map
Baby & Toddlergym Tu/Th 10am Oct
Organization: Olympia Parks, Arts and Recreation
Date of Race: 10-01-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
View Race Details View on Map
Baby & Toddlergym Tu/Th 9am Dec
Organization: Olympia Parks, Arts and Recreation
Date of Race: 12-01-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
View Race Details View on Map
Baby & Toddlergym Tu/Th 9am Oct
Organization: Olympia Parks, Arts and Recreation
Date of Race: 10-01-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
View Race Details View on Map
Tot/Pre Soccer
Organization: Olympia Parks, Arts and Recreation
Date of Race: 10-24-2026
Description: DescriptionLittle tykes will enjoy running and kicking just like the big ...
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Tot/Pre Soccer
Organization: Olympia Parks, Arts and Recreation
Date of Race: 10-24-2026
Description: DescriptionLittle tykes will enjoy running and kicking just like the big ...
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Tot/PreSoccer
Organization: Olympia Parks, Arts and Recreation
Date of Race: 09-12-2026
Description: DescriptionLittle tykes will enjoy running and kicking just like the big ...
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Baby & Toddlergym M/W 9am Nov
Organization: Olympia Parks, Arts and Recreation
Date of Race: 11-02-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
View Race Details View on Map
Baby & Toddlergym M/W 9am Nov
Organization: Olympia Parks, Arts and Recreation
Date of Race: 11-02-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
View Race Details View on Map
Baby & Toddlergym Tu/Th 10am Dec
Organization: Olympia Parks, Arts and Recreation
Date of Race: 12-01-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
View Race Details View on Map
Baby & Toddlergym Tu/Th 9am Sep
Organization: Olympia Parks, Arts and Recreation
Date of Race: 09-08-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
View Race Details View on Map
Baby & Toddlergym Tu/Th 9am Nov
Organization: Olympia Parks, Arts and Recreation
Date of Race: 11-03-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
View Race Details View on Map
Tot/PreSoccer
Organization: Olympia Parks, Arts and Recreation
Date of Race: 09-12-2026
Description: DescriptionLittle tykes will enjoy running and kicking just like the big ...
View Race Details View on Map
Tot/PreSoccer
Organization: Olympia Parks, Arts and Recreation
Date of Race: 09-10-2026
Description: DescriptionLittle tykes will enjoy running and kicking just like the big ...
View Race Details View on Map
Baby & Toddlergym Tu/Th 9am Dec
Organization: Olympia Parks, Arts and Recreation
Date of Race: 12-01-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
View Race Details View on Map
Baby & Toddlergym Tu/Th 10am Oct
Organization: Olympia Parks, Arts and Recreation
Date of Race: 10-01-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
View Race Details View on Map
Baby & Toddlergym M/W 9am Dec
Organization: Olympia Parks, Arts and Recreation
Date of Race: 12-02-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
View Race Details View on Map
Baby & Toddlergym M/W 9am Oct
Organization: Olympia Parks, Arts and Recreation
Date of Race: 10-05-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
View Race Details View on Map
Baby & Toddlergym M/W 9am Sep
Organization: Olympia Parks, Arts and Recreation
Date of Race: 09-09-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
View Race Details View on Map
Baby & Toddlergym Tu/Th 10am Dec
Organization: Olympia Parks, Arts and Recreation
Date of Race: 12-01-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
View Race Details View on Map
Baby & Toddlergym Tu/Th 10am Nov
Organization: Olympia Parks, Arts and Recreation
Date of Race: 11-03-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
View Race Details View on Map
Baby & Toddlergym Tu/Th 9am Nov
Organization: Olympia Parks, Arts and Recreation
Date of Race: 11-03-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
View Race Details View on Map
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?
In 2014, 57% of marathon finishers in the U.S. were men; women made up 43% of finishers.
