Running races in or near Derby, CT
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Derby, 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.
Running-5K - Running or Walking 5K
Organization: Shoreline Sharks
Date of Race: 05-24-2025
Description: Our 14thAnnual Event! We are starting ...
View Race Details View on Map
2024 Shoreline Turkey Trot 5K
Organization: Shoreline Sharks
Date of Race: 11-28-2024
Description: Help us SAVE THIS RACE!Thanksgiving Morning
View Race Details View on Map
Running-5K - Runner or Walker
Organization: Shoreline Sharks
Date of Race: 11-28-2024
Description: Help us SAVE THIS RACE!Thanksgiving Morning
View Race Details View on Map
Running-Half marathon - 3 Half Marathons Single Entry ...
Organization: Shoreline Sharks
Date of Race: 03-29-2025
Description: The 2025 Shoreline Sharks3 Half Marathon Ticket is a ...
View Race Details View on Map
Savin Rock Marathon - Savin Rock Marathon
Organization: Shoreline Sharks
Date of Race: 03-29-2025
Description: Connecticut's 2nd largest Marathon Join ...
View Race Details View on Map
Running-Half marathon - Hamden Hills Half Marathon
Organization: Shoreline Sharks
Date of Race: 05-24-2025
Description: Our 14thAnnual Event! We are starting ...
View Race Details View on Map
Savin Rock Half Marathon - Savin Rock Half ...
Organization: Shoreline Sharks
Date of Race: 03-29-2025
Description: Connecticut's 2nd largest Marathon Join ...
View Race Details View on Map
Athlete - 10K - Running or Walking 10K
Organization: Shoreline Sharks
Date of Race: 10-04-2025
Description: Our 9th Annual Rail Trail 10K Race! ...
View Race Details View on Map
2025 Savin Rock Marathon & Half Marathon
Organization: Shoreline Sharks
Date of Race: 03-29-2025
Description: Connecticut's 2nd largest Marathon Join ...
View Race Details View on Map
2025 Rail Trail 10K Race
Organization: Shoreline Sharks
Date of Race: 10-04-2025
Description: Our 9th Annual Rail Trail 10K Race! ...
View Race Details View on Map
2025 Shoreline Sharks 3 Half Marathon Entry
Organization: Shoreline Sharks
Date of Race: 03-29-2025
Description: The 2025 Shoreline Sharks3 Half Marathon Ticket is a ...
View Race Details View on Map
Running-Half marathon - Gulf Beach Half Marathon
Organization: Shoreline Sharks
Date of Race: 09-13-2025
Description:
View Race Details View on Map
2025 Hamden Hills Half Marathon & Flat 5K
Organization: Shoreline Sharks
Date of Race: 05-24-2025
Description: Our 14thAnnual Event! We are starting ...
View Race Details View on Map
Running-5K - Runner or Walker
Organization: Shoreline Sharks
Date of Race: 11-27-2025
Description: Our 5th Annual Tradition!Thanksgiving Morning @ 7am with ...
View Race Details View on Map
2025 Shoreline Turkey Trot 5K
Organization: Shoreline Sharks
Date of Race: 11-27-2025
Description: Our 5th Annual Tradition!Thanksgiving Morning @ 7am with ...
View Race Details View on Map
Complete list of running events in and near Derby, CT: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Derby
About Derby
Derby (CT) is a city in New Haven County with an estimated population of 12,902.[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.
