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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.

Saucony

Running-5K - Individual

Organization: Ranch Hope Inc. / Camp Edge

Date of Race: 05-10-2025

Description: Where ...

2025 Trail Running Film Festival

Organization: Haverford Township Recreation Department

Date of Race: 05-20-2025

Description: DescriptionJoin us to watch 6 trail running short films! Celebrate ...

2025 Trail Running Film Festival

Organization: Haverford Township Recreation Department

Date of Race: 05-20-2025

Description: DescriptionJoin us to watch 6 trail running short films! Celebrate ...

2025 Trail Running Film Festival

Organization: Haverford Township Recreation Department

Date of Race: 05-20-2025

Description: DescriptionJoin us to watch 6 trail running short films! Celebrate ...

Sunset Trail Running Series 2025

Organization: Haverford Township Recreation Department

Date of Race: 05-14-2025

Description: DescriptionThis series will provide low-pressure trail running opportunities for people of ...

Sunset Trail Running Series 2025

Organization: Haverford Township Recreation Department

Date of Race: 05-14-2025

Description: DescriptionThis series will provide low-pressure trail running opportunities for people of ...

Sunset Trail Running Series 2025

Organization: Haverford Township Recreation Department

Date of Race: 05-14-2025

Description: DescriptionThis series will provide low-pressure trail running opportunities for people of ...

Sunset Trail Running Series, May 14

Organization: Haverford Township Recreation Department

Date of Race: 05-14-2025

Description: DescriptionThis series will provide low-pressure trail running opportunities for people of ...

Sunset Trail Running Series, May 14

Organization: Haverford Township Recreation Department

Date of Race: 05-14-2025

Description: DescriptionThis series will provide low-pressure trail running opportunities for people of ...

Sunset Trail Run Series, June 11, in honor ...

Organization: Haverford Township Recreation Department

Date of Race: 06-11-2025

Description: DescriptionThis series will provide low-pressure trail running opportunities for people of ...

Sunset Trail Run Series, June 11, in honor ...

Organization: Haverford Township Recreation Department

Date of Race: 06-11-2025

Description: DescriptionThis series will provide low-pressure trail running opportunities for people of ...

Sasquatch Night Trails 5k Run and Walk 2025

Organization: Ranch Hope Inc. / Camp Edge

Date of Race: 05-10-2025

Description: Where ...

Teams - Adults - Create a Team

Organization: Goliathon

Date of Race: 06-07-2025

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

Teams - Kids - Join a Team

Organization: Goliathon

Date of Race: 06-07-2025

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

Goliathon XXI

Organization: Goliathon

Date of Race: 06-07-2025

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

10K - Individual Age group/open

Organization: Mainly Marathons

Date of Race: 06-04-2025

Description: World's Best Marathon Half Series! No Time Limits Great Food ...

50K - Individual Age group/open

Organization: Mainly Marathons

Date of Race: 06-04-2025

Description: World's Best Marathon Half Series! No Time Limits Great Food ...

10K - Individual Age group/open

Organization: Mainly Marathons

Date of Race: 06-05-2025

Description: World's Best Marathon Half Series! No Time Limits Great Food ...

Individuals - Adults

Organization: Goliathon

Date of Race: 06-07-2025

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

Teams - Adults - Join a Team

Organization: Goliathon

Date of Race: 06-07-2025

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

50K - Individual Age group/open

Organization: Mainly Marathons

Date of Race: 06-05-2025

Description: World's Best Marathon Half Series! No Time Limits Great Food ...

5K - Individual Age group/open

Organization: Mainly Marathons

Date of Race: 06-05-2025

Description: World's Best Marathon Half Series! No Time Limits Great Food ...

5K - Individual Age group/open

Organization: Mainly Marathons

Date of Race: 06-04-2025

Description: World's Best Marathon Half Series! No Time Limits Great Food ...

Marathon - Individual Age group/open

Organization: Mainly Marathons

Date of Race: 06-04-2025

Description: World's Best Marathon Half Series! No Time Limits Great Food ...

Half Marathon - Individual Age group/open

Organization: Mainly Marathons

Date of Race: 06-05-2025

Description: World's Best Marathon Half Series! No Time Limits Great Food ...

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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?

Historically, more marathons are run in the month of October than any other month (in the U.S.).

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