Trail Running Calendar New Jersey 2024-2025

TPK Chasing Rabbits is an overnight Halloween-themed trail race held at Mt. Allamuchy Scout Reservation in Stanhope, NJ. Participants can choose to complete a single 5-mile loop or aim for as many loops as possible within a 12-hour timeframe, with a challenging course featuring rugged terrain and ov..

The WXT Ultra is a running event held in Washington Crossing Park, NJ, featuring two race distances: a 50K and a 25K+. The course includes scenic trails, with the 25K+ primarily on single track paths and the 50K extending into the more technical Rock Hopper trail. Participants will experience a mix ..

The HASHATHON 6-Mile Treacherous Trail Run is an annual event held at Cheesequake State Park in Matawan, NJ. Celebrating its 44th year, this challenging trail run invites participants to navigate a rugged course while supporting local charities, including the Matawan/Aberdeen First Aid Squad and Bay..

The NJ Trail Series SOMO Winter event features a variety of running distances, including a 5K, 10K, and a half marathon (13.1M), all set in the scenic South Mountain Reservation in South Orange, NJ. The course combines fire roads, single track trails, and some pavement, providing a diverse running e..

The Squatchy Leftovers Trail Race, taking place on November 30, 2024, at South Mountain Reservation in West Orange, NJ, offers a variety of distances including 5K, 10K, 25K, and 50K, along with a 1 Mile Kids Run. This family-friendly event supports the non-profit Bigger Than The Trail, which provide..

Frosty Woods - A Winter Way Over Yonder Trail Adventure is a thrilling winter trail running event taking place in Ringwood, NJ. Participants can choose from three distances: Half Marathon, 10K, and 5K, each featuring scenic singletrack courses with varying elevation gains. The event emphasizes a wel..

The NJ Trail Series SOMO Winter event features a variety of running distances, including a 5K, 10K, and a half marathon (13.1M), taking place at South Mountain Reservation in South Orange, NJ. The course combines fire roads, single track trails, and some pavement, providing a diverse running experie..

The Frosty Looper is an 8-hour running event taking place at Cooper River Park in Pennsauken, NJ. Participants will navigate a fast and flat 3.75-mile loop, offering scenic views of the Philadelphia skyline. This course is ideal for those looking to achieve personal records or tackle their first ult..

The NJ Trail Series SOMO Winter 3 is a running event taking place in South Orange, NJ, featuring three race distances: 5K, 10K, and 13.1 miles. The course combines fire roads, single track trails, hills, and some pavement within the scenic South Mountain Reservation. Participants will have access to..

The Frosty Fat Sass is an annual trail running event held in West Orange, NJ, designed for runners and hikers of all ages and abilities. Participants can choose from a 5K, 3-hour, or 6-hour race, all set in the scenic South Mountain Reservation. This event not only promotes outdoor activity but also..

The Moors Valley Wildwood Trail Series, taking place on January 26, 2025, at Moors Valley Country Park & Forest, offers an exciting start to the trail running season. Participants can choose between a Half Marathon (13.1 miles) and a 10K (10.6 km) route, both set amidst the park's stunning woodlands..

The Squatchy Onesiefest 5K is a unique winter running event taking place at the Ramapo Valley County Reservation in Mahwah, NJ. Participants are encouraged to wear their favorite onesies for a fun and memorable trail running experience. The event features a scenic "lollipop" course that runners will..

The Febapple Frozen 50M, 50K, 20M, and 10M is a running event taking place in South Orange, NJ, featuring multiple distance options: 50 miles, 50 kilometers, 20 miles, and 10 miles. The race is set in the scenic South Mountain Reservation and utilizes a 10-mile loop course. Participants can expect w..

The Winter Thaw Out Race Series takes place from February 23 to March 16, 2025, in Glassboro, NJ, featuring four 5k trail runs. Participants can register for individual races or sign up for all four at a discounted rate. The series employs a point system for scoring, with awards given at the end for..

The Squatchapple Trail Race, taking place in West Orange, NJ, offers a variety of distances including 11 miles, 20 miles, 50K, and 50 miles, catering to runners and hikers of all ages and abilities. Scheduled for March 8, 2025, this event supports the South Mountain Conservancy and features a scenic..

The Livingston Oval Ultra is an annual running event held in Livingston, NJ, featuring three race durations: one hour, three hours, and six hours. Participants aim to complete as many laps around a certified, flat course as possible within their chosen time limit. The event encourages competitive pe..

The Mt. Tammany 10 is an ultra-running event set in the challenging terrain of the Delaware Water Gap, NJ. This grueling course spans nearly 40 miles, featuring 10 climbs and over 10,000 feet of elevation gain, making it a true test for seasoned ultrarunners. Participants will navigate a series of l..

The Sunning At Sunfish Pond 50K+ will take place in Blairstown on Sunday 23 March 2025. You can run between 30 and 50 kilometers.

The Terror of Tammany is an exciting trail running event held at Worthington State Park in Columbia, NJ, featuring two challenging distances: a 30K and a 50K+. Participants will navigate a 6.7-mile loop with significant vertical ascent, making it suitable for both seasoned and newer trail runners. T..

The Morris County Empanada Trail Run is a scenic running event taking place in Morris Plains, NJ, featuring both a 5K and a 10K run/walk. Participants will enjoy a mixed terrain course that includes dirt, grass, and gravel, set within the beautiful Central Park of Morris County. Each registration in..