Available distances
About
Lenape Trail Run takes place in Short Hills, New Jersey, on March 6, 2027, organized by NJ Trail Running. The event offers a single format, a 34-mile (54.7 km) run on the Lenape Trail, starting at 7:20 a.m. The unusual distance sits just above a 50K, making it a slightly longer ultra than most early-season options.
Thirty-four miles is a good target if you have a 50K under your belt and want to push a little further before committing to a 50-miler. It also works as a first ultra for well-prepared marathoners, provided you respect the extra miles and slow your pace accordingly. Plan a 14- to 16-week build with a long run stretching to 22 miles and regular running on the kind of rolling, rooty terrain the Northeast is known for. Early March in New Jersey often means cold mornings and muddy or icy patches, so pack layers you can shed and shoes with grip. Practice fueling early and often, since the second half of a 34-mile day is where most runners struggle.
Prepare for Lenape Trail Run with RunRun
An AI-generated training plan, adjusted every week based on your real sessions. Built around your goal, current level and race date.
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Races nearby
Other upcoming races around Short Hills.
FallApple -NJ Trail series
Sep 12, 2026 · Maplewood, NJ · 1 mi away
3.1 mi · 6.2 mi · 13 mi · 26 mi
Kean University: Back To School 5K
Sep 13, 2026 · Union Township · 2 mi away
3.1 mi
St. Hubert's 5K-9 Run & Walk
Sep 19, 2026 · Madison · 6 mi away
3.1 mi
Boys & Girls Club of Newark 5K to Wellness
Sep 19, 2026 · Belleville · 8 mi away
3.1 mi
The SAX 4 Miler
Sep 19, 2026 · Parsippany-Troy Hills · 12 mi away
4 mi
National Chocolate Day: Run for Chocolates 5K/10K/13.1 NYC
Sep 12, 2026 · New York · 16 mi away
13.1 mi · 6.2 mi · 3.1 mi · 1 mi