Trail Running calendar near Grassflat 2025-2026

Smith's Knob Scramble is an 8-mile trail race held in Montoursville, Pennsylvania, featuring a challenging course along the Loyalsock Trail that ascends the steep Smith's Knob. The event also offers a new 4.5-mile "Half Scramble" loop, designed for beginners or those preferring a shorter distance, w..

The Ghost Town Trail Challenge is an annual endurance event held in Blairsville and Ebensburg, Pennsylvania, celebrating its 10th anniversary in 2025. Participants can choose from three distances: a full 32-mile (50K) challenge, a 16-mile (25K) half challenge, or a 7.5-mile (12K) friends and family..

The YMCA Hometown Heroes Trail 5K is a challenging trail running event held in Elizabethville, Pennsylvania, organized by the Northern Dauphin County YMCA along with Harrisburg YMCA Races and Harrisburg Area YMCA. The race features a 5K trail course winding through scenic trails around the YMCA grou..

The Sproul 10K is an annual trail running event held in Hyner, Pennsylvania, within the scenic Sproul State Forest. Known as one of the toughest 10K races in Pennsylvania, the course features a challenging 3-mile uphill climb to the summit of McCloskey Mountain, followed by a fast 3.7-mile descent...

The Little Loggers Trail Fest is a free trail running event for children aged 12 and under, held in North Bend, Pennsylvania. The course is approximately 2.75 miles long, featuring a few small hills and possibly a stream crossing, providing a fun yet manageable challenge for young runners. The trail..

The Eager Seeger Half Marathon is a challenging 13.6-mile loop race held in Boalsburg, Pennsylvania, within the Alan Seeger Natural Area. Part of the Tussey Teaser Series, it features the toughest hill on the Tussey Mountainback course, climbing over 1,300 feet in the first four miles before levelin..

The Chernisky Classic is an annual running event held in Ebensburg, PA, featuring a 5K run/walk and a 10K run on the scenic Ghost Town Trail, recognized as the 2020 DCNR Trail of the Year. Scheduled for July 5, 2025, this family-friendly event includes a free Firecracker Race for children aged 8 and..

The Ironstone 100K Ultra is a challenging 100-kilometer point-to-point ultramarathon held in the Allegheny Mountains of Pennsylvania. Starting at Canoe Creek State Park in Blair County and finishing at Greenwood Furnace State Park in Huntingdon County, the course traverses rugged trails including th..

The Rise & Run 50k is an ultramarathon event held in Wellsboro, Pennsylvania, featuring an out-and-back course along the scenic West Rim Trail. This challenging 50-kilometer race offers runners a chance to experience the natural beauty of the area, with trail terrain that highlights the region's lan..

The Rise & Run Ultra is a mountain trail race held in Wellsboro, Pennsylvania, along the scenic West Rim Trail in the Pennsylvania Grand Canyon. It offers two distances: a challenging 50K and a new 25K option, both featuring out-and-back courses. The event is known for its minimalist, back-to-basics..

The Run With The Deer Flies is a trail running event held at Seph Mack Boy Scout Camp near Penn Run, Pennsylvania. Scheduled for July 27, 2025, it features three distances: 25K, 15K, and a new 8K added for 2025, catering to both experienced and newer trail runners. The course offers a challenging mi..

Brayden's Trail of Strength is a 10k trail run and hike set in the scenic Tioga State Forest. Participants will navigate a diverse terrain that includes old grades, steep slopes, snowmobile trails, stream crossings, and dirt roads. The event aims to raise funds for the Chromosome 18 Registry and Res..

The Kanyon Kids Trail Run is a free 5K trail running event held in Wellsboro, Pennsylvania, designed for children aged 12 and under. Organized by the Tyoga Running Club, the race aims to introduce young participants to trail running in a fun and supportive environment. The course features a 5K loop..

The Eastern States 100 is a challenging 103-mile trail race set in the scenic Pennsylvania Wilds, specifically around the Pine Creek watershed. This event features a demanding course with over 20,000 feet of elevation gain, showcasing some of the most rugged and beautiful trails in the region, inclu..

The Cook Forest 25K Trail Challenge is a scenic trail race held in Cook Forest State Park, Cooksburg, Pennsylvania. Covering over 17 miles, the course weaves through 13 interconnected state park trails, featuring a challenging scramble up Seneca to the iconic fire tower and runs alongside the pictur..

The Baker Trail UltraChallenge is a 50-mile ultramarathon held in Western Pennsylvania along the scenic Baker Trail. The 2025 race covers the Southern section, starting in Godfrey, PA, and finishing at a historic farmhouse basecamp in Smicksburg, PA. The course features a challenging mix of single-t..

The Hyner Half is a challenging 14-mile trail race held at Hyner Run State Park in Pennsylvania's Sproul State Forest, part of the scenic PA Wilds. The course features rugged single-track trails with approximately 3,000 feet of elevation gain, designed for runners and speed-hikers only, with a stric..

The Pine Creek Challenge is a scenic trail running event held in Wellsboro, Pennsylvania, featuring distances of 100 miles, 100K, 50 miles, and a marathon. The course follows the Pine Creek Rail Trail, a 63-mile crushed stone path through the Pine Creek Gorge, known as the "Grand Canyon of the East...

The Smallfoot Trail Fest will take place in Mifflinburg on Saturday 6 September 2025. You can run 3 miles.

The Jim Mayer Trail Family Fun Run is held in Johnstown, PA, featuring 5K and 10K out-and-back courses along the scenic Jim Mayer Riverswalk Trail. The 10K route covers the entire trail from Riverside to Sandyvale, running alongside the Stonycreek River and passing notable Trail Art Murals near the..