Running races in or near Portland, TN
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Portland, TN 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-5K - 18 and over
Organization: Greenbrier High School Renaissance
Date of Race: 11-14-2026
Description: Event details and schedule
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Running-5K - 17 and under
Organization: Greenbrier High School Renaissance
Date of Race: 11-14-2026
Description: Event details and schedule
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Bubble Run - Value Registrations- R̶e̶g̶u̶l̶a̶r̶ P̶r̶i̶c̶e̶ $̶5̶4̶.̶9̶5̶
Organization: Viral Run
Date of Race: 05-08-2027
Description: If you’ve done a traditional 5K, you know they ...
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Bubble Run - Exclusive VIP Registration- R̶e̶g̶u̶l̶a̶r̶ P̶r̶i̶c̶e̶ ...
Organization: Viral Run
Date of Race: 05-08-2027
Description: If you’ve done a traditional 5K, you know they ...
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Bubble Run | Nashville 2027
Organization: Viral Run
Date of Race: 05-08-2027
Description: If you’ve done a traditional 5K, you know they ...
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Donut Dash 2026
Organization: Greenbrier High School Renaissance
Date of Race: 11-14-2026
Description: Event details and schedule
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Walking-1 Mile - Individual Age group/open
Organization: Greenbrier High School Renaissance
Date of Race: 11-14-2026
Description: Event details and schedule
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Complete list of running events in and near Portland, TN: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Portland
About Portland
Portland (TN) is a city in Sumner County with an estimated population of 11,480.[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.
