Running races in or near West Haven, CT
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local West Haven, CT 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-10 Mile - 10 Mile Run
Organization: Shoreline Sharks
Date of Race: 08-01-2026
Description: Are you ready for ...
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Running-5K - Runner or Walker
Organization: Shoreline Sharks
Date of Race: 11-26-2026
Description: Our 6th Annual Tradition! Thanksgiving Morning ...
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Athlete - 10K - Running or Walking 10K
Organization: Shoreline Sharks
Date of Race: 10-03-2026
Description: Our 10th Annual Rail Trail 10K Race! ...
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Running-5 Mile - 5 Mile Run or Walk
Organization: Shoreline Sharks
Date of Race: 08-01-2026
Description: Are you ready for ...
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The Hamden Combo
Organization: Shoreline Sharks
Date of Race: 08-01-2026
Description: As a thank you to all of our participants ...
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Perfect Ten Miler + Rail Trail 10K - ...
Organization: Shoreline Sharks
Date of Race: 08-01-2026
Description: As a thank you to all of our participants ...
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The Perfect Ten & Five Mile Road Race
Organization: Shoreline Sharks
Date of Race: 08-01-2026
Description: Are you ready for ...
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Perfect Five Miler + Rail Trail 10K - ...
Organization: Shoreline Sharks
Date of Race: 08-01-2026
Description: As a thank you to all of our participants ...
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Running-Half marathon - Gulf Beach Half Marathon
Organization: Shoreline Sharks
Date of Race: 09-12-2026
Description:
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2026 Shoreline Turkey Trot 5K
Organization: Shoreline Sharks
Date of Race: 11-26-2026
Description: Our 6th Annual Tradition! Thanksgiving Morning ...
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2026 Rail Trail 10K Race
Organization: Shoreline Sharks
Date of Race: 10-03-2026
Description: Our 10th Annual Rail Trail 10K Race! ...
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Complete list of running events in and near West Haven, CT: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about West Haven
About West Haven
West Haven (CT) is a city in New Haven County with an estimated population of 55,564.[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.).
