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Races in Wilmington, DE

Running races in or near Wilmington, DE

Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more

See below for a frequently-updated, comprehensive list of upcoming running events in the local Wilmington, 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.

Road Runner Sports

Non-Participating Team Captain - Non-participating team captain

Organization: Motiv Sports US

Date of Race: 03-29-2026

Description: We're thrilled to have you joining us for the City's premier ...

Virtual Races - Half Marathon

Organization: Motiv Sports US

Date of Race: 03-29-2026

Description: We're thrilled to have you joining us for the City's premier ...

Individuals - Adults

Organization: Goliathon

Date of Race: 10-04-2025

Description: Goliathon is a unique 3.5-mile, Ninja Warrior style, non-profit obstacle course ...

Teams - Adults - Create a Team

Organization: Goliathon

Date of Race: 10-04-2025

Description: Goliathon is a unique 3.5-mile, Ninja Warrior style, non-profit obstacle course ...

Half Marathon - Half Marathon Legacy of Hope ...

Organization: Motiv Sports US

Date of Race: 03-29-2026

Description: We're thrilled to have you joining us for the City's premier ...

Half Marathon - Individual

Organization: Motiv Sports US

Date of Race: 03-29-2026

Description: We're thrilled to have you joining us for the City's premier ...

Teams - Adults - Join a Team

Organization: Goliathon

Date of Race: 10-04-2025

Description: Goliathon is a unique 3.5-mile, Ninja Warrior style, non-profit obstacle course ...

Teams - Kids - Join a Team

Organization: Goliathon

Date of Race: 10-04-2025

Description: Goliathon is a unique 3.5-mile, Ninja Warrior style, non-profit obstacle course ...

2026 The BMW Love Run Philadelphia Half Marathon ...

Organization: Motiv Sports US

Date of Race: 03-29-2026

Description: We're thrilled to have you joining us for the City's premier ...

Goliathon XXII

Organization: Goliathon

Date of Race: 10-04-2025

Description: Goliathon is a unique 3.5-mile, Ninja Warrior style, non-profit obstacle course ...

Rocky Run - 5K

Organization: Run Mfg, Inc.

Date of Race: 11-08-2025

Description: Join 30,000 runners in the heart of Philadelphia for ...

Rocky Run - 13.1 Italian Stallion Challenge

Organization: Run Mfg, Inc.

Date of Race: 11-08-2025

Description: Join 30,000 runners in the heart of Philadelphia for ...

Rocky Run - 10 Mile

Organization: Run Mfg, Inc.

Date of Race: 11-08-2025

Description: Join 30,000 runners in the heart of Philadelphia for ...

2025 Rocky Run

Organization: Run Mfg, Inc.

Date of Race: 11-08-2025

Description: Join 30,000 runners in the heart of Philadelphia for ...

5K Prep

Organization: YMCA OF GREATER BRANDYWINE

Date of Race: 09-20-2025

Description: DescriptionReady to tackle a 5K? This program prepares you for race ...

7K - Individual

Organization: Motiv Sports US

Date of Race: 03-29-2026

Description: We're thrilled to have you joining us for the City's premier ...

7K - 7K Legacy of Hope - Fundraise ...

Organization: Motiv Sports US

Date of Race: 03-29-2026

Description: We're thrilled to have you joining us for the City's premier ...

5K Prep

Organization: YMCA OF GREATER BRANDYWINE

Date of Race: 10-03-2025

Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...

5K Prep

Organization: YMCA OF GREATER BRANDYWINE

Date of Race: 12-05-2025

Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...

5K Prep

Organization: YMCA OF GREATER BRANDYWINE

Date of Race: 11-07-2025

Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...

5K Prep

Organization: YMCA OF GREATER BRANDYWINE

Date of Race: 09-05-2025

Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...

Price

Organization: The Philadelphia School

Date of Race: 12-02-2025

Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...

Price

Organization: The Philadelphia School

Date of Race: 09-08-2025

Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...

Price

Organization: The Philadelphia School

Date of Race: 03-09-2026

Description: DescriptionInternet Registration has not begun yet. Check Registration Dates in ...

Fall: Girls Soccer

Organization: The Philadelphia School

Date of Race: 09-08-2025

Description: PRACTICE & GAMES Practice will be three days a week: Mondays, ...

Lock Laces

Complete list of running events in and near Wilmington, DE: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.


More information about Wilmington

About Wilmington

Wilmington (DE) is a city in New Castle County with an estimated population of 70,851.[4]

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Did you know?

In 2014, there were more than 1,100 marathons and more than 541,000 finishers in the U.S.

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