Races LocalRaces Local
Find Local Running Races
Races in Mamaroneck, NY

Running races in or near Mamaroneck, NY

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

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

Fleet Feet Sports

SATURDAY, AUGUST 23, 2025 - HALF - Individual ...

Organization: Du City Tri Runs, Inc.

Date of Race: 08-23-2025

Description:

10K - Individual registration

Organization: Du City Tri Runs, Inc.

Date of Race: 11-15-2025

Description:

5K - Individual registration

Organization: Du City Tri Runs, Inc.

Date of Race: 11-15-2025

Description:

10K • May 4 • 2025 - Individual ...

Organization: Du City Tri Runs, Inc.

Date of Race: 05-04-2025

Description: The seldom-seen Freedom Tunnel will echo with the sound of your ...

5K • May 4 • 2025 - Individual ...

Organization: Du City Tri Runs, Inc.

Date of Race: 05-04-2025

Description: The seldom-seen Freedom Tunnel will echo with the sound of your ...

Kids Fun Run - Individual Kid

Organization: Westport Young Woman's League

Date of Race: 04-27-2025

Description: The Westport Young Woman’s League will be hosting its ...

10K - Dec 6 - Individual registration

Organization: Du City Tri Runs, Inc.

Date of Race: 12-06-2025

Description: The seldom-seen Freedom Tunnel will echo with the sound of your ...

10K - Nov. 9 - Individual registration

Organization: Du City Tri Runs, Inc.

Date of Race: 11-09-2025

Description: Location: Prospect Park, Brooklyn, NYC Reference Address:

5K - Nov. 9 - Individual registration

Organization: Du City Tri Runs, Inc.

Date of Race: 11-09-2025

Description: Location: Prospect Park, Brooklyn, NYC Reference Address:

HALF MARATHON - Individual registration

Organization: Du City Tri Runs, Inc.

Date of Race: 11-15-2025

Description:

HALF MARATHON - Individual

Organization: Du City Tri Runs, Inc.

Date of Race: 11-01-2025

Description:

10K - Individual

Organization: Du City Tri Runs, Inc.

Date of Race: 11-01-2025

Description:

5K Run/Walk - Individual Registration

Organization: Westport Young Woman's League

Date of Race: 04-27-2025

Description: The Westport Young Woman’s League will be hosting its ...

5K - Individual

Organization: Du City Tri Runs, Inc.

Date of Race: 11-01-2025

Description:

Half - Oct 5 - 13.1 miles

Organization: Du City Tri Runs, Inc.

Date of Race: 10-05-2025

Description: The JC Green Half Marathon, 10K, 5K ...

The Manhattanite 10k, 5k 2025

Organization: Du City Tri Runs, Inc.

Date of Race: 12-06-2025

Description: The seldom-seen Freedom Tunnel will echo with the sound of your ...

The Thankful 131! A Half Marathon Event!

Organization: Trimara Inc.

Date of Race: 11-16-2025

Description: The Race Guys decided that Prospect Park ...

The NJ Summer Half, 10k, 5k

Organization: Du City Tri Runs, Inc.

Date of Race: 08-23-2025

Description:

The NY Skyline Half, 10k, 5k

Organization: Du City Tri Runs, Inc.

Date of Race: 11-15-2025

Description:

The Brooklyn Fall Half, 10k, 5k - 2025

Organization: Du City Tri Runs, Inc.

Date of Race: 11-09-2025

Description: Location: Prospect Park, Brooklyn, NYC Reference Address:

Running-Half marathon - Individual Age group/open

Organization: Trimara Inc.

Date of Race: 09-21-2025

Description: The Race Guys decided that Prospect Park ...

10K Run - Individual Registration

Organization: Westport Young Woman's League

Date of Race: 04-27-2025

Description: The Westport Young Woman’s League will be hosting its ...

5K - Dec 6 - Individual registration

Organization: Du City Tri Runs, Inc.

Date of Race: 12-06-2025

Description: The seldom-seen Freedom Tunnel will echo with the sound of your ...

10K - Oct 5 - 10k

Organization: Du City Tri Runs, Inc.

Date of Race: 10-05-2025

Description: The JC Green Half Marathon, 10K, 5K ...

5K - Oct 5 - 5k

Organization: Du City Tri Runs, Inc.

Date of Race: 10-05-2025

Description: The JC Green Half Marathon, 10K, 5K ...

FitnessMatchmaker.com

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


More information about Mamaroneck

About Mamaroneck

Mamaroneck (NY) is a village in Westchester County with an estimated population of 18,929.[4]

Races Local Newsletter

Subscribe to get the latest on racing delivered to your inbox, once per week.

Did you know?

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

ZIP Codes in NY


Go

Other New York Cities