Running races in or near Suffern, NY
Marathons, 1-milers, 5Ks, half-marathons, 10Ks & more
See below for a frequently-updated, comprehensive list of upcoming running events in the local Suffern, 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.
5K - DEC 05 - Individual
Organization: Du City Tri Runs, Inc.
Date of Race: 12-05-2026
Description: The seldom seen
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Half marathon - Individual Age group/open
Organization: Du City Tri Runs, Inc.
Date of Race: 10-31-2026
Description: Get your running costume on and run with the ghosts!!! A ...
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5K - Individual Age group/open
Organization: Du City Tri Runs, Inc.
Date of Race: 10-31-2026
Description: Get your running costume on and run with the ghosts!!! A ...
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The NJ Halloween Half Marathon, 10K, and 5K
Organization: Du City Tri Runs, Inc.
Date of Race: 10-31-2026
Description: Get your running costume on and run with the ghosts!!! A ...
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The Manhattanite 10K and 5K @manhattan @riverside park
Organization: Du City Tri Runs, Inc.
Date of Race: 12-05-2026
Description: The seldom seen
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10K - DEC 05 - Individual
Organization: Du City Tri Runs, Inc.
Date of Race: 12-05-2026
Description: The seldom seen
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10K - Individual Age group/open
Organization: Du City Tri Runs, Inc.
Date of Race: 10-31-2026
Description: Get your running costume on and run with the ghosts!!! A ...
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Trunk or Treat 2026
Organization: Parsippany Recreation and PAL
Date of Race: 10-31-2026
Description: Description🎃 2026 Township Trunk or Treat ...
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Complete list of running events in and near Suffern, NY: Marathons, 1-milers, 5Ks, half-marathons, 10Ks, obstacle courses, walking events & more.
More information about Suffern
About Suffern
Suffern (NY) is a village in Rockland County with an estimated population of 10,723.[4]
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Did you know?
In 2014, there were more than 1,100 marathons and more than 541,000 finishers in the U.S.
