Running Races in 02558 (Onset, MA)
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more in or near 02558
See below for a frequently-updated, comprehensive list of upcoming running events in the local Onset, MA 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.
5 Miler - Individual Registration
Organization: We Run These Streetz
Date of Race: 06-06-2026
Description: The Lazy Lobster 5 Miler is back for its 6th edition! ...
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Lazy Lobster Five Miler
Organization: We Run These Streetz
Date of Race: 06-06-2026
Description: The Lazy Lobster 5 Miler is back for its 6th edition! ...
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Falmouth Sprint Triathlon
Organization: New England Endurance Events
Date of Race: 07-12-2026
Description: It’s a rite of summer on Cape ...
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Hyannis 1 Triathlon
Organization: New England Endurance Events
Date of Race: 06-13-2026
Description: Join experienced race veterans and triathlon newcomers alike for the 44th ...
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Hyannis 2 Triathlon
Organization: New England Endurance Events
Date of Race: 09-12-2026
Description: Join experienced race veterans and triathlon newcomers alike for the 44th ...
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Sprint - Individual Sprint Aquabike (Swim/Bike)
Organization: New England Endurance Events
Date of Race: 09-12-2026
Description: Join experienced race veterans and triathlon newcomers alike for the 44th ...
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Sprint - Individual Sprint Duathlon (Run/Bike/Run)
Organization: New England Endurance Events
Date of Race: 09-12-2026
Description: Join experienced race veterans and triathlon newcomers alike for the 44th ...
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Sprint - Individual Sprint Aquabike (Swim/Bike)
Organization: New England Endurance Events
Date of Race: 06-13-2026
Description: Join experienced race veterans and triathlon newcomers alike for the 44th ...
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Olympic - Individual Olympic Aquathlon (Swim/Run)
Organization: New England Endurance Events
Date of Race: 06-13-2026
Description: Join experienced race veterans and triathlon newcomers alike for the 44th ...
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Olympic - Olympic Relay Team
Organization: New England Endurance Events
Date of Race: 06-13-2026
Description: Join experienced race veterans and triathlon newcomers alike for the 44th ...
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Olympic - Individual Olympic Aquabike (Swim/Bike)
Organization: New England Endurance Events
Date of Race: 09-12-2026
Description: Join experienced race veterans and triathlon newcomers alike for the 44th ...
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Olympic - Individual Olympic Aquathlon (Swim/Run)
Organization: New England Endurance Events
Date of Race: 09-12-2026
Description: Join experienced race veterans and triathlon newcomers alike for the 44th ...
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Sprint - Sprint Relay Team
Organization: New England Endurance Events
Date of Race: 09-12-2026
Description: Join experienced race veterans and triathlon newcomers alike for the 44th ...
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Olympic - Individual Olympic Triathlon
Organization: New England Endurance Events
Date of Race: 09-12-2026
Description: Join experienced race veterans and triathlon newcomers alike for the 44th ...
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Olympic - Olympic Relay Team
Organization: New England Endurance Events
Date of Race: 09-12-2026
Description: Join experienced race veterans and triathlon newcomers alike for the 44th ...
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Sprint - Individual Sprint Triathlon
Organization: New England Endurance Events
Date of Race: 06-13-2026
Description: Join experienced race veterans and triathlon newcomers alike for the 44th ...
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Sprint - Individual Sprint Duathlon (Run/Bike/Run)
Organization: New England Endurance Events
Date of Race: 06-13-2026
Description: Join experienced race veterans and triathlon newcomers alike for the 44th ...
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Sprint - Sprint Relay Team
Organization: New England Endurance Events
Date of Race: 06-13-2026
Description: Join experienced race veterans and triathlon newcomers alike for the 44th ...
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Olympic - Individual Olympic Triathlon
Organization: New England Endurance Events
Date of Race: 06-13-2026
Description: Join experienced race veterans and triathlon newcomers alike for the 44th ...
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Olympic - Individual Olympic Aquabike (Swim/Bike)
Organization: New England Endurance Events
Date of Race: 06-13-2026
Description: Join experienced race veterans and triathlon newcomers alike for the 44th ...
View Race Details View on Map
Sprint - Individual Sprint Triathlon
Organization: New England Endurance Events
Date of Race: 09-12-2026
Description: Join experienced race veterans and triathlon newcomers alike for the 44th ...
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Complete list of running events in and near Onset, MA: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about 02558
About Onset
The ZIP Code 02558 is associated with the city of Onset in Plymouth County in the state of Massachusetts.
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Did you know?
Historically, more marathons are run in the month of October than any other month (in the U.S.).
