Running races in or near Elsmere, DE
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Elsmere, 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.
Individuals - Adults
Organization: Goliathon
Date of Race: 10-03-2026
Description: Goliathon is a unique 3.5-mile, Ninja Warrior style, non-profit obstacle course ...
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1.5 mile Dash, Child registration
Organization: Haverford Township Parks & Recreation
Date of Race: 10-03-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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5k, Adult registration
Organization: Haverford Township Parks & Recreation
Date of Race: 10-03-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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Marathon - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 06-03-2027
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
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5K - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 06-03-2027
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
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Marathon - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 06-02-2027
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
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50K - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 06-02-2027
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
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2027 Independence Series - Day 1 (DE)
Organization: Mainly Marathons
Date of Race: 06-02-2027
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
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GOLIATHON XXIV
Organization: Goliathon
Date of Race: 10-03-2026
Description: Goliathon is a unique 3.5-mile, Ninja Warrior style, non-profit obstacle course ...
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Teams - Kids - Join a Team
Organization: Goliathon
Date of Race: 10-03-2026
Description: Goliathon is a unique 3.5-mile, Ninja Warrior style, non-profit obstacle course ...
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5k, Child registration
Organization: Haverford Township Parks & Recreation
Date of Race: 10-03-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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5k, Child registration
Organization: Haverford Township Parks & Recreation
Date of Race: 10-03-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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5k, Haverford Township Day Run 2026
Organization: Haverford Township Parks & Recreation
Date of Race: 10-03-2026
Description: Description 27th Annual 5K Run and WalkJoin us on Haverford ...
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10K - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 06-03-2027
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
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50K - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 06-03-2027
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
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5k, Haverford Township Day Run 2026
Organization: Haverford Township Parks & Recreation
Date of Race: 10-03-2026
Description: Description 27th Annual 5K Run and WalkJoin us on Haverford ...
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Teams - Adults - Create a Team
Organization: Goliathon
Date of Race: 10-03-2026
Description: Goliathon is a unique 3.5-mile, Ninja Warrior style, non-profit obstacle course ...
View Race Details View on Map
Teams - Adults - Join a Team
Organization: Goliathon
Date of Race: 10-03-2026
Description: Goliathon is a unique 3.5-mile, Ninja Warrior style, non-profit obstacle course ...
View Race Details View on Map
10K - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 06-02-2027
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
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Half Marathon - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 06-02-2027
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
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2027 Independence Series - Day 2 (MD)
Organization: Mainly Marathons
Date of Race: 06-03-2027
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
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1.5 mile Dash, Child registration
Organization: Haverford Township Parks & Recreation
Date of Race: 10-03-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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5k, Adult registration
Organization: Haverford Township Parks & Recreation
Date of Race: 10-03-2026
Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...
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5k, Haverford Township Day Run 2026
Organization: Haverford Township Parks & Recreation
Date of Race: 10-03-2026
Description: Description 27th Annual 5K Run and WalkJoin us on Haverford ...
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Half Marathon - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 06-03-2027
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
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Complete list of running events in and near Elsmere, DE: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Elsmere
About Elsmere
Elsmere (DE) is a town in New Castle County with an estimated population of 6,131.[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.
