Trail Running calendar near Chesterfield Township 2025-2026

The Hot Mess Trail Races, held at Parvin State Park in Pittsgrove, NJ, offer a fun and challenging trail running experience with two main events: a half marathon and a 6-hour ultra. The course features a mostly flat, fast lollipop-style loop that is 95% trail, including twisty single-track, sand, an..

The Long Run - Fall Back is a trail running event held at Jacobsburg State Park in Wind Gap, Pennsylvania. Participants can choose from a 5-mile loop, a 3-hour, or a 6-hour timed event, running a course featuring approximately 450 feet of elevation change on a mix of single track and gravel trails...

The Pocantico Hills Marathon, held in Sleepy Hollow, NY, offers both marathon and half marathon distances through Rockefeller State Park. The single-loop courses feature rolling hills with scenic views of the Hudson River and Palisades, passing fields, stone walls, bridges, lakes, streams, forests,..

Forbidden Run Fest is a trail running event held in Wissahickon Valley Park, Philadelphia, PA, known as the city's most beautiful park with over 2,000 acres and 50 miles of trails. The race offers three distances: 10K, 10 miles, and a Half Marathon+ (approximately 14 miles). The course features a mi..

The NSRF Long Island Turkey Trail Trot 5K is an annual family-friendly run/walk held at Bethpage State Park in Bethpage, NY. The course starts on a grassy polo field and winds through scenic, mostly flat, beginner-friendly trails with a true cross-country feel. Participants enjoy post-race refreshme..

NYC Trail Mix is an ultra trail running event held in Staten Island, New York, featuring distances of 50 miles, 50K, and a half marathon. The course showcases over 35 miles of trails through the greenest parts of New York City, including Blood Root Valley, High Rock Park, La Tourette Park, and the F..

The South Vineland Thanksgiving Run is a cross country style race held annually at Anthony Campanella Park in Vineland, New Jersey. This approximately 3-mile event follows the well-known cross country course used by Vineland High School and the Vineland Grand Prix summer series. Open to runners and..

The 2025 Never Stop Running Foundation Leftover Turkey Trot 5K is a festive run/walk event held at Bethpage State Park in Bethpage, New York. Participants enjoy a scenic course starting on a grassy polo field and winding through mostly flat, beginner-friendly soft trails with a true cross-country fe..

The Squatchy Leftovers Trail Race takes place at South Mountain Reservation in West Orange, New Jersey. Scheduled for November 29, 2025, it offers multiple distances: 50K, 25K, 10K, 5K, and a 1-mile kids run, all based on a 5K loop course. The trail features a mix of wide carriage roads and technica..

The Santa's Summit 10k is a scenic and challenging trail run held at Bull Run Marina in Clifton, Virginia. The course follows the Bull Run Occoquan Trail, featuring hilly terrain with a mix of out-and-back and one-way sections. Participants can also choose a 5k distance or a virtual race option.Runn..

The PPTC Endurance Fest is an ultramarathon event held in Brooklyn, NY, featuring 50-mile and 50-kilometer race options. Taking place in Prospect Park, the course consists of multiple 3.33-mile loops—9 loops for the 30-mile race and 15 loops for the 50-mile race—starting and finishing near the Linco..

The Holmdel Classic is a challenging end-of-year trail race held in Holmdel Park, Monmouth County, New Jersey. Featuring a 4.65-mile loop with 584 feet of elevation gain, the course covers diverse terrain including grass, dirt, rocks, roots, gravel, pavement, and varied inclines. Participants can ch..

The Frosty Looper 8-Hour is an ultrarunning event held at Cooper River Park in Pennsauken, New Jersey. Participants run as many laps as possible on a fast, flat 3.75-mile paved loop around the river, featuring mostly flat terrain with two hills and scenic views of the Philadelphia skyline and water...

Naked Nick is a trail running event held in Leesport, Pennsylvania, featuring 25K and 50K distances around Blue Marsh Lake. The course is primarily single-track trails (80%) with some gravel roads (20%), forming a lollipop-shaped route with a 5.5-mile out-and-back and a 4.5-mile loop. The terrain is..

The Frosty Fat Sass is an annual trail running and hiking event held at South Mountain Reservation in West Orange, New Jersey. Scheduled for January 31, 2026, this 9th edition offers participants options to run or hike a 5K loop, or join timed 3-hour and 6-hour challenges, including a new rucking di..

The Mahlon Winter Donut Trail Run & Hike is a scenic trail running event held at Saffin's Pond in the Mahlon Dickerson Reservation, Lake Hopatcong, New Jersey. Scheduled for February 8, 2026, it offers three race distances: a 5-mile loop, a 10-mile course consisting of two loops, and a 13.1-mile hal..

The Squatchy Onesie Fest 5K is a fun and unique trail running event held at Ramapo Valley County Reservation in Mahwah, New Jersey. Participants complete a flat, scenic 1.6-mile "lollipop" loop around Scarlet Oak Pond twice to finish the 5K. The course features mostly wide gravel and dirt trails wit..

The Febapple Frozen event is a trail running race held in South Mountain Reservation, Maplewood, New Jersey. Scheduled for February 21, 2026, it offers multiple distance options including a 50-mile, 50-kilometer, 20-mile, and 10-mile race. All distances are based on a roughly 10-mile loop course sta..

The Livingston Oval Ultra, held in Livingston, New Jersey, is a timed running event featuring 1-hour, 3-hour, 6-hour, and a new 12-hour race distance for 2026. Participants run laps around a USATF-certified, fast, and flat oval course, aiming to cover as much distance as possible within their chosen..

Squatchapple is a popular trail running event held at South Mountain Reservation in West Orange, NJ, offering distances of 11 miles, 20 miles, 50K, and 50 miles. The race features a challenging course composed of three loops—4, 5.5, and 7 miles—with varied terrain including carriage roads, singletra..