NJ Trail Series One Day

Augusta, United States • 2-5 Oct 2025

The NJ Trail Series One Day is a multi-day ultrarunning event held at the Sussex County Fairgrounds in Augusta, New Jersey. Scheduled from October 2 to 5, 2025, it features a variety of race options including 72, 48, 24, 12, and 6-hour timed races, as well as marathons and 50K distances. The course is a certified, flat 1-mile loop combining pavement and crushed gravel, suitable for both day and night running with lighting provided. Amenities include heated bathrooms with showers, a fully stocked aid station offering hot and cold food including vegan options, and lap counting via a professional chip system. The event is USATF sanctioned and an IAU Bronze Label race, offering Boston Marathon qualifying times. Visit the organization's website for the most recent information.

Race information

72 km
72hour
48 km
48hour Friday
48 km
48hour Thursday
24 km
24hour Thursday
24 km
24hour Friday
24 km
24hour Saturday
12 km
12hour Day Friday
12 km
12hour Day Saturday
12 km
12hour Day Thursday
12 km
12hour Night Friday
12 km
12hour Night Saturday
12 km
12hour Night Thursday
6 km
6hour Night Thursday
6 km
6hour Day Friday
6 km
6hour Day Saturday
6 km
6hour Day Thursday
6 km
6hour Night Friday
6 km
6hour Night Saturday
50 km
50k Saturday
50 km
2 Marathons or 50k
50 km
50k Thursday
50 km
3 Marathons or 50k
50 km
50k Friday
26 mi
Marathon Friday
26 mi
Marathon Saturday
26 mi
Marathon Thursday
Visit the organization's website for the most recent information.
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