Trail Running calendar near Gladwyne 2026-2027

A *5 miles* lollipop loop trail race in Lewis Morris Park, Morristown NJ, run mostly on the Yellow Trail with roughly 600 feet of elevation gain. The event limits entries to 120 runners, uses cupless stations and hemp bibs, and offers free..

A trail 5K at Autumn Lake Winery in Williamstown, NJ on Thanksgiving morning with dirt, grass, and sand underfoot. Awards for the top three male and female finishers, free entry for kids 14 and under, and a portion of proceeds support Lucky..

A cross country style 3 miles race at Anthony Campanella Park in Vineland, NJ, welcoming runners and walkers of varying ages. Awards for top overall finishers and multiple age groups; online registration with several payment options.

A historic Schuylkill Navy road and cross country race covering 5 and 5/8 miles of hilly and grassy terrain along Kelly Drive and Belmont Plateau. Club eligibility, multiple age divisions, team scoring, posted results and an on site awards..

FSX Black Friday 100 is a one-day ride and run on the Fifth Street Cross course in Emmaus, offering distances from 10k to 100 miles plus relay and mixed run and ride options. Entry is $25 plus a 6-pack or a $20 prize pot contribution.

A trail party on November 28, 2026 at South Mountain Reservation in West Orange, NJ, featuring 5K, 10K, 25K, 50K and a Kids 1M on a 5K loop. The course mixes carriage roads and technical singletrack and supports Bigger Than The Trail.

A late November 2026 community 5k at Killens Pond State Park offering a 5k run walk and a competitive walking 5k with chip timing, age group awards, long sleeve shirts, and a post race refreshment selection.

A trail 6K through Institute Woods with a non-competitive 3K option for paces over 15 minutes per mile. Registrations are limited to 200, a fee applies, and post-run refreshments are provided.

Trail races at South Mountain Reservation feature 5K, 10K and 13.1 miles on looped courses over fire roads, single track, hills and pavement, with aid about every three miles and race day registration available.

A looped trail race at Holmdel Park near Holmdel, New Jersey offering a roughly 50 kilometer option and a shorter Halfish race. Timing is by RFID, proceeds support MissionCleanWater, and there is an eight hour cutoff.

Trail races at Clarence Schock Memorial Park in Mount Gretna feature marked 5 mile and 10 mile courses with significant elevation gain, and all proceeds support park trail maintenance and the education center.

Experience a fast and flat end of year ultra at Cooper River Park. Run a paved 3.75 mile loop featuring views of the Philadelphia skyline and access to a fully stocked aid station throughout the day.

Naked Nick is a low-fee winter trail run at Blue Marsh Lake offering 25K and 50K on rolling single-track and gravel. Aid every 3 to 4 miles, manual timing, and a traditional German-style finisher memento.

Trail races at South Mountain Reservation include 5K, 10K and 13.1 mile looped courses with aid stations every 3 miles. Courses use fire roads, single track, hills and some pavement and offer advance and day-of registration.

Experience the rolling hills of Fair Hill Natural Resource Management Area during this winter trail event. Choose between 25K or 50K distances on beautiful single track trails with heated facilities and fully stocked aid stations.

A January trail party using a 5K loop with three hour and six hour options plus a 3H ruck. Mixed carriage roads and technical singletrack, limited field size, and proceeds benefit the South Mountain Conservancy.

Trail races on a 10 mile loop at South Mountain Reservation offering 50M, 50K, 20M and 10M with marked trails, three aid stations per loop, timing, SWAG, and awards for top three male and female finishers.

Timed loop races on the Livingston Oval offer one, three, six and twelve hour options on a USATF certified flat course. Participants receive a hat and top finishers earn plaques.

A looped trail event on March 6, 2027 at South Mountain Reservation in West Orange, NJ offering 11 mile, 20 mile, 50K and 50 mile options on three marked loops with mixed carriage roads and technical singletrack.

A low swag trail ultramarathon at Blue Marsh Lake near Leesport PA offering 20 and 40 mile options on a mostly single track lollipop course. The event emphasizes an affordable entry, frequent aid stations, and simple tear off bib timing.