Running races in or near Prosser, WA
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Prosser, 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.
Virtual 10K - Individual Age group/open
Organization: Five Star NTP
Date of Race: 07-20-2025
Description: "Oh what fun~ it is to ride in a one horse ...
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5K - Individual Age group/open
Organization: Five Star NTP
Date of Race: 07-20-2025
Description: "Oh what fun~ it is to ride in a one horse ...
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10K - Individual Age group/open
Organization: Five Star NTP
Date of Race: 07-20-2025
Description: "Oh what fun~ it is to ride in a one horse ...
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Virtual Half Marathon - Individual Age group/open
Organization: Five Star NTP
Date of Race: 07-20-2025
Description: "Oh what fun~ it is to ride in a one horse ...
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Virtual 5K - Individual Age group/open
Organization: Five Star NTP
Date of Race: 07-20-2025
Description: "Oh what fun~ it is to ride in a one horse ...
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Half Marathon - Individual Age group/open
Organization: Five Star NTP
Date of Race: 07-20-2025
Description: "Oh what fun~ it is to ride in a one horse ...
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Christmas 5K/10K/Half Marathon in July - Richland
Organization: Five Star NTP
Date of Race: 07-20-2025
Description: "Oh what fun~ it is to ride in a one horse ...
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Complete list of running events in and near Prosser, WA: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Prosser
About Prosser
Prosser (WA) is a city in Benton County with an estimated population of 5,714.[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.).
