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Races in Newark, DE

Running races in or near Newark, DE

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

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

Sasquatch Night Trails 5k Run and Walk 2025

Organization: Ranch Hope Inc. / Camp Edge

Date of Race: 05-10-2025

Description: Where ...

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 ...

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 ...

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 ...

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 ...

Half 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 ...

2025 Independence Series - Day 2 (MD)

Organization: Mainly Marathons

Date of Race: 06-05-2025

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

2025 Independence Series - Day 1 (DE)

Organization: Mainly Marathons

Date of Race: 06-04-2025

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

Tough Mudder Philly 2025

Organization: Tough Mudder US

Date of Race: 05-17-2025

Description: Tough Mudder is more than just an obstacle course. Built on ...

Sunday - May 18, 2025 - TM 5K ...

Organization: Tough Mudder US

Date of Race: 05-17-2025

Description: Tough Mudder is more than just an obstacle course. Built on ...

Sunday - May 18, 2025 - TM 15K ...

Organization: Tough Mudder US

Date of Race: 05-17-2025

Description: Tough Mudder is more than just an obstacle course. Built on ...

Sunday - May 18, 2025 - TM 15K ...

Organization: Tough Mudder US

Date of Race: 05-17-2025

Description: Tough Mudder is more than just an obstacle course. Built on ...

Sunday - May 18, 2025 - TM 5K ...

Organization: Tough Mudder US

Date of Race: 05-17-2025

Description: Tough Mudder is more than just an obstacle course. Built on ...

Sunday - May 18, 2025 - Spectator & ...

Organization: Tough Mudder US

Date of Race: 05-17-2025

Description: Tough Mudder is more than just an obstacle course. Built on ...

Saturday - May 17, 2025 - TM 15K ...

Organization: Tough Mudder US

Date of Race: 05-17-2025

Description: Tough Mudder is more than just an obstacle course. Built on ...

Saturday - May 17, 2025 - Infinity Participant: ...

Organization: Tough Mudder US

Date of Race: 05-17-2025

Description: Tough Mudder is more than just an obstacle course. Built on ...

Saturday - May 17, 2025 - TM 15K ...

Organization: Tough Mudder US

Date of Race: 05-17-2025

Description: Tough Mudder is more than just an obstacle course. Built on ...

Saturday - May 17, 2025 - TM 15K ...

Organization: Tough Mudder US

Date of Race: 05-17-2025

Description: Tough Mudder is more than just an obstacle course. Built on ...

Saturday - May 17, 2025 - TM 5K ...

Organization: Tough Mudder US

Date of Race: 05-17-2025

Description: Tough Mudder is more than just an obstacle course. Built on ...

Road Runner Sports

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


More information about Newark

About Newark

Newark (DE) is a city in New Castle County with an estimated population of 31,454.[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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