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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.

Road Runner Sports

Running-5K - Running or Walking 5K

Organization: Shoreline Sharks

Date of Race: 05-25-2024

Description: Our 12thAnnual Event!

2024 Savin Rock Marathon & Half Marathon

Organization: Shoreline Sharks

Date of Race: 03-23-2024

Description: Connecticut's 2nd largest Marathon Join us ...

Running-Half marathon - 3 Half Marathons Single Entry ...

Organization: Shoreline Sharks

Date of Race: 03-23-2024

Description: The 2024 Shoreline Sharks3 Half Marathon Ticket ...

2024 3 Half Marathon Single Entry Ticket

Organization: Shoreline Sharks

Date of Race: 03-23-2024

Description: The 2024 Shoreline Sharks3 Half Marathon Ticket ...

2024 Gulf Beach Half Marathon & RRCA Eastern ...

Organization: Shoreline Sharks

Date of Race: 09-14-2024

Description:

2024 Hamden Hills Half Marathon & Flat 5K

Organization: Shoreline Sharks

Date of Race: 05-25-2024

Description: Our 12thAnnual Event!

2024 Shoreline Turkey Trot 5K

Organization: Shoreline Sharks

Date of Race: 11-28-2024

Description: Join us for our 4th Annual Thanksgiving Day Event! ...

2024 Rail Trail 10K Race

Organization: Shoreline Sharks

Date of Race: 10-05-2024

Description: Our 7th Annual Rail Trail 10K Race! ...

Running-5K - Runner or Walker

Organization: Shoreline Sharks

Date of Race: 11-28-2024

Description: Join us for our 4th Annual Thanksgiving Day Event! ...

Running-Half marathon - Hamden Hills Half Marathon

Organization: Shoreline Sharks

Date of Race: 05-25-2024

Description: Our 12thAnnual Event!

Savin Rock Marathon - Savin Rock Marathon

Organization: Shoreline Sharks

Date of Race: 03-23-2024

Description: Connecticut's 2nd largest Marathon Join us ...

Savin Rock Half Marathon - Savin Rock Half ...

Organization: Shoreline Sharks

Date of Race: 03-23-2024

Description: Connecticut's 2nd largest Marathon Join us ...

Running-Half marathon - Gulf Beach Half Marathon

Organization: Shoreline Sharks

Date of Race: 09-14-2024

Description:

Athlete - 10K - Running or Walking 10K

Organization: Shoreline Sharks

Date of Race: 10-05-2024

Description: Our 7th Annual Rail Trail 10K Race! ...

Week 10 August 12 - 16: Bread M-yeast-eries ...

Organization: Flanders Nature Center & Land Trust, Inc.

Date of Race: 08-12-2024

Description: Measure, mix or blend to create some delicious baked goods made ...

Week 10 August 12 - 16: Bread M-yeast-eries ...

Organization: Flanders Nature Center & Land Trust, Inc.

Date of Race: 08-12-2024

Description: Measure, mix or blend to create some delicious baked goods made ...

Low Light - White Light Handgun Training ...

Organization: Patriot Performance Shooting, llc

Date of Race: 11-23-2024

Description: In the low light white light training session, we will be ...

Clinic/camp-Multi-day - Second child registration

Organization: Trifitness

Date of Race: 07-15-2024

Description: The Trifitness Youth Triathlons Camp is sponsored by theTown ...

Clinic/camp-Multi-day - One camper

Organization: Trifitness

Date of Race: 07-15-2024

Description: The Trifitness Youth Triathlons Camp is sponsored by theTown ...

Clinic/camp-Multi-day - Second child registration

Organization: Trifitness

Date of Race: 07-29-2024

Description: The Trifitness Youth Triathlons Camp is sponsored by theTown ...

Camp-One-day - One Day July 29 One Camper

Organization: Trifitness

Date of Race: 07-29-2024

Description: The Trifitness Youth Triathlons Camp is sponsored by theTown ...

Camp-One-day - One Day July 25 One Camper

Organization: Trifitness

Date of Race: 07-22-2024

Description: The Trifitness Youth Triathlons Camp is sponsored by theTown ...

Camp-One-day - One Day July 15 One Camper

Organization: Trifitness

Date of Race: 07-15-2024

Description: The Trifitness Youth Triathlons Camp is sponsored by theTown ...

Clinic/camp-Multi-day - Second child registration

Organization: Trifitness

Date of Race: 06-24-2024

Description: The Trifitness Youth Triathlons Camp is sponsored by theTown ...

Clinic/camp-Multi-day - One camper

Organization: Trifitness

Date of Race: 06-24-2024

Description: The Trifitness Youth Triathlons Camp is sponsored by theTown ...

Lock Laces

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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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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