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.
No Sun Fun Run (1-31-26)
Organization: Pierce County Parks
Date of Race: 01-31-2026
Description: DescriptionRain, sleet, or snow, the "No Sun Fun Run" will take ...
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Onesie Run 5K
Organization: Pierce County Parks
Date of Race: 02-21-2026
Description: DescriptionSlip into your coziest onesie and hit the course for a ...
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Kidz Love Soccer - Tot/PreSoccer
Organization: Olympia Parks, Arts and Recreation
Date of Race: 03-07-2026
Description: DescriptionLittle tykes will enjoy running and kicking just like the big ...
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Kidz Love Soccer - Tot/PreSoccer
Organization: Olympia Parks, Arts and Recreation
Date of Race: 03-07-2026
Description: DescriptionLittle tykes will enjoy running and kicking just like the big ...
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Baby & Toddlergym Tu/Th 9am Jan
Organization: Olympia Parks, Arts and Recreation
Date of Race: 01-06-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
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Baby & Toddlergym Tu/Th 10am Jan
Organization: Olympia Parks, Arts and Recreation
Date of Race: 01-06-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
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Baby & Toddlergym M/W 9am Mar
Organization: Olympia Parks, Arts and Recreation
Date of Race: 03-02-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
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Baby & Toddlergym M/W 9am Jan
Organization: Olympia Parks, Arts and Recreation
Date of Race: 01-05-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
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Baby & Toddlergym M/W 9am Feb
Organization: Olympia Parks, Arts and Recreation
Date of Race: 02-02-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
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Baby & Toddlergym M/W 9am Mar
Organization: Olympia Parks, Arts and Recreation
Date of Race: 03-02-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
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Baby & Toddlergym Tu/Th 10am Jan
Organization: Olympia Parks, Arts and Recreation
Date of Race: 01-06-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
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Baby & Toddlergym Tu/Th 10am Mar
Organization: Olympia Parks, Arts and Recreation
Date of Race: 03-03-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
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Baby & Toddlergym Tu/Th 10am Mar
Organization: Olympia Parks, Arts and Recreation
Date of Race: 03-03-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
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Baby & Toddlergym Tu/Th 9am Mar
Organization: Olympia Parks, Arts and Recreation
Date of Race: 03-03-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
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Baby & Toddlergym Tu/Th 9am Feb
Organization: Olympia Parks, Arts and Recreation
Date of Race: 02-03-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
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Baby & Toddlergym Tu/Th 10am Feb
Organization: Olympia Parks, Arts and Recreation
Date of Race: 02-03-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
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Baby & Toddlergym Tu/Th 10am Feb
Organization: Olympia Parks, Arts and Recreation
Date of Race: 02-03-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
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Baby & Toddlergym Tu/Th 9am Feb
Organization: Olympia Parks, Arts and Recreation
Date of Race: 02-03-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
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Baby & Toddlergym Tu/Th 9am Jan
Organization: Olympia Parks, Arts and Recreation
Date of Race: 01-06-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
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Baby & Toddlergym Tu/Th 9am Mar
Organization: Olympia Parks, Arts and Recreation
Date of Race: 03-03-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
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Baby & Toddlergym M/W 9am Feb
Organization: Olympia Parks, Arts and Recreation
Date of Race: 02-02-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
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Baby & Toddlergym M/W 9am Jan
Organization: Olympia Parks, Arts and Recreation
Date of Race: 01-05-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
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Baby & Toddlergym (ages 1-24) Winter
Organization: Olympia Parks, Arts and Recreation
Date of Race: 01-05-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
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Baby & Toddlergym (ages 1-24) Winter
Organization: Olympia Parks, Arts and Recreation
Date of Race: 01-05-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
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Baby & Toddlergym (ages 1-24) Winter
Organization: Olympia Parks, Arts and Recreation
Date of Race: 01-05-2026
Description: DescriptionEnjoy interactive playtime with your little one in a nurturing environment! ...
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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.
