Endurance Grid lists 5 races in Morris Plains, New Jersey, from October 2026 to May 2027.
The Morris Plains race calendar is busiest in March, April, and May. It covers a range of endurance sports — you'll find races in Running and Trail Running — so there's usually a race near you. Distances span a wide range across those sports; you'll see 5K and 10K.
Weather on race day varies by time of year, so it lives where it’s accurate — each race page shows that race’s typical high, low, and rain chance from NOAA climate normals for its venue and date.
Population
6,214
as of 2023
City Elevation
482 ft
Nearest Airport
EWR
Newark Liberty International Airport
Time Zone
Eastern Time
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Explore and filter upcoming endurance races in Morris Plains, New Jersey on the map below — by sport, distance, price, or month.