Running races in or near Harrington, DE
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Harrington, DE 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.
SHE DEFENDS – Building Handgun Confidence
Organization: Delaware Tactical Firearms
Date of Race: 09-21-2025
Description: This is a 4 hour Ladies only course is designed to ...
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SHE DEFENDS – Building Handgun Confidence
Organization: Delaware Tactical Firearms
Date of Race: 09-21-2025
Description: This is a 4 hour Ladies only course is designed to ...
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LE P.O.S.T. approved LE Firearms instructor 40 hour
Organization: Delaware Tactical Firearms
Date of Race: 10-13-2025
Description: LE BASIC FIREARMS INSTRUCTOR CLASS Our 40 hour instructor class ...
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Complete list of running events in and near Harrington, DE: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Harrington
About Harrington
Harrington (DE) is a city in Kent County with an estimated population of 3,562.[4]
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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.).
