Trail Running Calendar Pennsylvania 2025-2026

The Grove City College XC Alumni 5k & 3k Fun Run is an annual Homecoming Weekend event in Grove City, Pennsylvania (100 Campus Drive). Open to any Grove City College cross-country alum, the evening blends athletic competition with social fe..

Greene River Trail 5k, held in Rices Landing, Pennsylvania, offers two event options: a 5k Run and a 5k Walk, organized by Greene County Parks & Recreation. The course follows the scenic Greene River Trail, delivering views of the Monongahe..

The Ives Run Trail Challenge is a 4-mile trail race held at the Ives Run Recreation Area in Tioga, Pennsylvania. The course features varied terrain, offering a technical yet approachable route for runners of different abilities. This annual..

Run a scenic 10k loop at Lehigh Gap Nature Center with fast flats, a short climb, fern lined singletrack and a technical descent to the finish. This fresh fall course blends challenge with beautiful river views and wooded trails.

The WCU Cross Country Golden Ram Invitational takes place in Kennett Square, Pennsylvania, on the campus grounds of Patton Middle School and Unionville High School at 760 Unionville Road. The meet includes men’s and women’s 5K races. The co..

Costumed Creature Crawl 5K Trail Run/Walk is an in-person and virtual race in Beach Lake, Pennsylvania, at the Van Scott Nature Reserve of the Delaware Highlands Conservancy. It offers a 5K trail run or walk for adults, plus options for age..

The PYO Glow Run is a family-friendly 5K glow-in-the-dark fundraiser held in Athens, Pennsylvania, at Athens Valley Playland (2 South River Street). The event takes place on Saturday, October 11, 2025. Participants can run or walk the illum..

The Into the Woods Six Miler is a trail running event held in Erie, Pennsylvania, at 4105 Asbury Road. Scheduled for October 11, 2025, this race covers six miles through a scenic course featuring trails, fields, boardwalks, and streets. It..

The memorial 5K in Greensburg, Pennsylvania offers two 5K options—the Run and the Walk—for participants of all paces. The course is an all-flat route on the Five Star Trail, ideal for beginners and seasoned runners alike. Registration is at..

Test your limits on the Green Monster Trail Challenge in Wellsboro PA, with 15K, 25K and monster 50K routes through the Tioga State Forest. Expect steep climbs, technical singletrack and a festive post race meal and music.

Knights on the Run 5K is a community running event in Houtzdale, Pennsylvania (16651), located at 4934 Green Acre Rd. The day features a 5K Run/Walk on the Moshannon Valley Cross Country Course, held in conjunction with the MVE PTO Craft &..

The Sinnemahone Ultra Trail Run takes place in Emporium, Pennsylvania, offering runners three distance options: 12k, 25k, and 50k, with a new 50k relay team event introduced in 2025. The course features a mix of rail/trail running, dirt roa..

MuleSkinner Endurance Races : October 18, 2025 The MuleSkinner Endurance Races take place in Upper Black Eddy, PA (963 River Rd) on October 18, 2025. Distances offered: 50 Miler 50K Marathon Half Marathon Registration was closed on Septem..

Event overview The Little Pine 5-Miler is a trail race held at Little Pine State Park in Waterville, PA. The course uses the Lakeshore Trail loop around the lake. The listed distance is 5 miles, though the actual course will be about a half..

The Philadelphia Catholic League Alumni Cross Country 5K is an all-comers cross country race held at Belmont Plateau in Philadelphia (2075 Belmont Avenue, 19131). The 5K event serves as a prelude to the Philadelphia Catholic League Cross Co..

The Cub Scout Pack 3254 Twilight Zombie Trail 5k & Monster Dash is a family-friendly fall event held at the Anthracite Outdoor Adventure Area in Coal Township, Pennsylvania. This spooky-themed 5K run challenges participants to outrun zombie..

PATSA's Pumpkin Run 2025 takes place at Lower Perkiomen Valley Park in Oaks, Pennsylvania. This annual event is scheduled for October 19, 2025 and features a 10K (double loop), a 5K, and a 1-mile fun walk along a level, picturesque trail. T..

Join the Trail of Honor: Cody Myers Memorial Race in Lock Haven for a timed 8.7 mile trail run or ruck that benefits the Cody Myers Legacy Scholarship. Enjoy a community focused, low key event on fast dirt and singletrack trails.

Lake to Lake 8k Trail Run & Dog Woods Walk takes place at Lacawac Sanctuary in Lake Ariel, Pennsylvania. The event offers an 8K trail run through 550 acres of nature trails and access roads on Lacawac grounds, with a separate Dog Woods Walk..

Trick or Trail in Ridgway, Pennsylvania offers a 12K, 6K trail race and a 2‑mile spooky walk on the Laurel Mill Ski Trail. The 6K is a single loop with roughly 425 feet of elevation; the 12K is two loops of the same rolling forest course, w..