Running races in or near Kennett Square, PA
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Kennett Square, PA 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.
Sunset Trail Running Series 2026
Organization: Haverford Township Parks & Recreation
Date of Race: 05-06-2026
Description: DescriptionThis series will provide low-pressure trail running opportunities for people of ...
View Race Details View on Map
Sunset Trail Running Series 2026
Organization: Haverford Township Parks & Recreation
Date of Race: 05-06-2026
Description: DescriptionThis series will provide low-pressure trail running opportunities for people of ...
View Race Details View on Map
Sunset Trail Running Series 2026
Organization: Haverford Township Parks & Recreation
Date of Race: 05-06-2026
Description: DescriptionThis series will provide low-pressure trail running opportunities for people of ...
View Race Details View on Map
Sunset Trail Running Series 2026, June 10
Organization: Haverford Township Parks & Recreation
Date of Race: 06-10-2026
Description: DescriptionThis series will provide low-pressure trail running opportunities for people of ...
View Race Details View on Map
Sunset Trail Running Series 2026, June 10
Organization: Haverford Township Parks & Recreation
Date of Race: 06-10-2026
Description: DescriptionThis series will provide low-pressure trail running opportunities for people of ...
View Race Details View on Map
Sunset Trail Running Series: Anne's 5k Race 2026, ...
Organization: Haverford Township Parks & Recreation
Date of Race: 05-06-2026
Description: DescriptionThis series will provide low-pressure trail running opportunities for people of ...
View Race Details View on Map
Sunset Trail Running Series: Anne's 1 Mile Walk ...
Organization: Haverford Township Parks & Recreation
Date of Race: 05-06-2026
Description: DescriptionThis series will provide low-pressure trail running opportunities for people of ...
View Race Details View on Map
Sunset Trail Running Series: Anne's 1 Mile Walk ...
Organization: Haverford Township Parks & Recreation
Date of Race: 05-06-2026
Description: DescriptionThis series will provide low-pressure trail running opportunities for people of ...
View Race Details View on Map
Sunset Trail Running Series: Anne's 5k Race 2026, ...
Organization: Haverford Township Parks & Recreation
Date of Race: 05-06-2026
Description: DescriptionThis series will provide low-pressure trail running opportunities for people of ...
View Race Details View on Map
5K - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 06-03-2026
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
View Race Details View on Map
50K - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 06-04-2026
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
View Race Details View on Map
Marathon - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 06-04-2026
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
View Race Details View on Map
50K - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 06-03-2026
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
View Race Details View on Map
Muddy Dash - Exclusive VIP Registration - ...
Organization: Viral Run
Date of Race: 08-15-2026
Description: Muddy Dash is not your average mud run! Get ready for ...
View Race Details View on Map
Half Marathon - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 06-04-2026
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
View Race Details View on Map
Muddy Dash | Philadelphia 2026
Organization: Viral Run
Date of Race: 08-15-2026
Description: Muddy Dash is not your average mud run! Get ready for ...
View Race Details View on Map
2026 Independence Series - Day 2 (MD)
Organization: Mainly Marathons
Date of Race: 06-04-2026
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
View Race Details View on Map
10K - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 06-04-2026
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
View Race Details View on Map
5K - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 06-04-2026
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
View Race Details View on Map
10K - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 06-03-2026
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
View Race Details View on Map
Half Marathon - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 06-03-2026
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
View Race Details View on Map
Marathon - Individual Age group/open
Organization: Mainly Marathons
Date of Race: 06-03-2026
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
View Race Details View on Map
Muddy Dash - VALUE REGISTRATION - R̶e̶g̶u̶l̶a̶r̶ ...
Organization: Viral Run
Date of Race: 08-15-2026
Description: Muddy Dash is not your average mud run! Get ready for ...
View Race Details View on Map
2026 Independence Series - Day 1 (DE)
Organization: Mainly Marathons
Date of Race: 06-03-2026
Description: World's Best Marathon Half Series! No Time Limits Great Food ...
View Race Details View on Map
5K Prep
Organization: YMCA OF GREATER BRANDYWINE
Date of Race: 05-02-2026
Description: DescriptionReady to tackle a 5K? This program prepares you for race ...
View Race Details View on Map
Complete list of running events in and near Kennett Square, PA: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Kennett Square
About Kennett Square
Kennett Square (PA) is a borough in Chester County with an estimated population of 6,072.[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.
Other Pennsylvania Cities
