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Races in New Haven, CT

Running races in or near New Haven, CT

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

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

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Running-5K - 5K

Organization: Shoreline Sharks

Date of Race: 05-25-2019

Description: The 8th Annual Hamden Hills Half Marathon and ...


Running-Marathon - Marathon

Organization: Shoreline Sharks

Date of Race: 03-23-2019

Description: Our 9th Annual event includes the Marathon (2 loops) ...


Running-Half marathon - Individual Age group/open

Organization: Shoreline Sharks

Date of Race: 09-14-2019

Description: The Gulf Beach Half Marathon is the most gorgeous ...


Running-Half marathon - Half Marathon

Organization: Shoreline Sharks

Date of Race: 03-23-2019

Description: Our 9th Annual event includes the Marathon (2 loops) ...


Running-Half marathon - Half Marathon

Organization: Shoreline Sharks

Date of Race: 05-25-2019

Description: The 8th Annual Hamden Hills Half Marathon and ...


Running-5K - Individual 5K

Organization: Team Mossman Events

Date of Race: 06-01-2019

Description: The 6th Hamden Road Race 5K and Kids Fun Run will ...


Running-5K - Individual Age group/open

Organization: Shoreline Sharks

Date of Race: 05-11-2019

Description: For the 4th year, The Shoreline Sharks are offering ...


Running / Walking 5K - Individual Age group/open

Organization: Shoreline Sharks

Date of Race: 05-11-2019

Description: Our 8th running of the Savin Rock 5K will ...


Running-Half marathon - 3 Half Marathons

Organization: Shoreline Sharks

Date of Race: 03-23-2019

Description: The 2019 Shoreline Sharks Half Marathon 3-Race Entry saves ...


Running-5K - Individual Age group/open

Organization: Take Action Running, LLC

Date of Race: 06-15-2019

Description: We think it's time for you to take action, ...


Running-5K - Individual Age group/open-Virtual Race

Organization: Take Action Running, LLC

Date of Race: 06-15-2019

Description: We think it's time for you to take action, ...


Running-1K Kids Fun Run - Kids Fun Run

Organization: Team Mossman Events

Date of Race: 06-01-2019

Description: The 6th Hamden Road Race 5K and Kids Fun Run will ...


1/2 Day Running Clinic - Individual Age group/open

Organization: Tri Tek Events

Date of Race: 06-15-2019

Description: Join us for this indoor and outdoor (weather permitting) workshop. We ...


Running-Easter Race 13.1/10k/5k/1k Remote-Run & Extra Medals ...

Organization: Runners2life & Runinspirations (5)

Date of Race: 04-19-2019

Description: Valentines Day Run: Angel Heart Medal 13.1/10k/5k/1k Remote-run Remote ...


Corriendo-Easter Race 13.1/10k/5k/1k Remote-Run & Extra Medals ...

Organization: Runners2life & Runinspirations (5)

Date of Race: 04-18-2019

Description: 1. Valentines Day Run: Angel Heart Medal 13.1/10k/5k/1k Remote-run ...


Corriendo-Easter Race 13.1/10k/5k/1k Remote-Run & Extra Medals ...

Organization: Runners2life & Runinspirations (5)

Date of Race: 04-19-2019

Description: Valentines Day Run: Angel Heart Medal 13.1/10k/5k/1k Remote-run Remote ...


Corriendo-Easter Race 13.1/10k/5k/1k Remote-Run & Extra Medals ...

Organization: Runners2life & Runinspirations (5)

Date of Race: 04-19-2019

Description: 1. Valentines Day Run: Angel Heart Medal 13.1/10k/5k/1k Remote-run ...


Corriendo-Easter Race 13.1/10k/5k/1k Remote-Run & Extra Medals ...

Organization: Runners2life & Runinspirations (5)

Date of Race: 04-19-2019

Description: 1. Valentines Day Run: Angel Heart Medal 13.1/10k/5k/1k Remote-run ...


5K Run/Walk - 5K Run/Walk

Organization: Wolcott Circle of Sports

Date of Race: 05-05-2019

Description: The Wolcott Circle of Sports 5K Run/Walk takes place ...


5K Run & Walk - Adult

Organization: JB Sports

Date of Race: 11-28-2019

Description: Start your Thanksgiving with a 5K! Raceday Schedule: 7:30 a.m. - ...


Kids Fun Run - Kids Fun Run

Organization: JB Sports

Date of Race: 11-28-2019

Description: Start your Thanksgiving with a 5K! Raceday Schedule: 7:30 a.m. - ...


Running-Double Down: Boston Strong & Easter Race ...

Organization: Runners2life1

Date of Race: 04-12-2019

Description: Boston Strong Easter Race Challenge 13.1/10k/5k/1k (two medals 39.99) ...


Running-Double Down: Boston Strong & Easter Race ...

Organization: Runners2life1

Date of Race: 04-12-2019

Description: Boston Strong Easter Race Challenge 13.1/10k/5k/1k (two medals 39.99) ...


Running-Double Down: Boston Strong & Easter Race ...

Organization: Runners2life1

Date of Race: 04-12-2019

Description: Boston Strong Easter Race Challenge 13.1/10k/5k/1k (two medals 39.99) ...


Running-Double Down: Boston Strong & Easter Race ...

Organization: Runners2life1

Date of Race: 04-12-2019

Description: Boston Strong Easter Race Challenge 13.1/10k/5k/1k (two medals 39.99) ...


Road Runner Sports

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


More information about New Haven

About New Haven

New Haven (CT) is a city in New Haven County with an estimated population of 129,779.[4]

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

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