Trail Running calendar near Williamsport 2025-2026

Join the NIRCA Open 6K at Hershey Parkview Country Course on Saturday, November 8 for a lively community race open to the public and alumni. Register early for $25 or sign up on race day; the event runs rain or shine.

Take on technical, rocky singletrack and steep climbs at the Tiadaghton Trail Challenge in Waterville PA on Nov 9, 2025, with half marathon and 10K options. Enjoy forest vistas, streams and waterfalls while supporting a local scholarship fu..

Take on the Warrior Trail series near Lock Haven PA with 220 mile, 110 mile and 50 kilometer routes through mountain terrain and fall foliage. Solo or team formats available and proceeds support the Warrior Trail Foundation.

Run, walk, or sprint on Nov 15, 2025 in Alexandria PA at Book It for Huntingdon Library, a flat out and back trail event benefiting Huntingdon County Library. Family friendly races, shirts and good vibes while supporting a local cause.

Join Run the Glen Glow Run for a fun evening 5k through Gretna Glen's lit trails with glow sticks, headlamps, and campfire vibes. Finish with s'mores and hot cocoa while supporting Gretna Glen's programs.

Join alumni and friends for a lively 5k at Pottsville High School to support the boys and girls cross country teams. Enjoy a timed course starting and finishing on the stadium track and a casual post race gathering to reconnect and celebrat..

Tame the Tower Trail Challenge on December 13 in Lebanon, PA invites runners to tackle scenic 5 mile or 10 mile trail courses and enjoy a festive community atmosphere. All proceeds support Clarence Schock Memorial Park with trail maintenanc..

Celebrate the season at the Minty Miler in Jim Thorpe on Saturday December 13, 2025. This family friendly one hour run or walk loops Penn Forest Park with minty treats, mugs while supplies last, and age group awards.

Naked Nick is a scenic trail race at Blue Marsh Lake near Leesport PA offering 25K and 50K distances on mostly single track with challenging climbs. Expect rustic trail conditions and gourmet post race fare from a chef and pastry chef.

Run under the stars at Icicles on the Moon, a night trail event at Zindel Park in Lock Haven on December 27, 2025. Choose a 7 mile or 5K route around the reservoir, bring a headlamp, and help fund Zindel property revitalization.

Take on the Naked Bavarian at Blue Marsh Lake in Leesport PA on March 7, 2026 with 20 mile or 40 mile trail options over scenic single track and gravel. A low cost ultra with aid stations and a chef prepared post race spread.

Fire on the Rocks is a rugged 10K trail at Zindel Park near McElhattan, PA, with about 1,400 feet of climbing across challenging singletrack. Limited to 400 runners, the intermediate course finishes with scenic views and sticky buns.

Run a lively 5k through rolling vineyards at Armstrong Valley Winery and celebrate with a wine pour and a finisher medal that doubles as a bottle stopper. Family friendly and chip timed, this event mixes light trail fun with winery charm.

The Bullshit Backyard Ultra in Lenoxville, PA is a Last Person Standing race where runners repeat a loop each hour until one remains. Daytime farm trails and a night field and road loop create a gritty, unforgettable test.

Join the flat 19th Annual Susquehanna Warrior Trail 5K on April 4, 2026 in Shickshinny PA along a scenic river trail, perfect for runners and walkers. Register early for a souvenir T shirt, awards, lunch and photos with the Easter Bunny.

Climb rugged single track through streams and sweeping vistas at the Hyner View Trail Challenge, featuring a punchy 25K and a gutsy 50K with big vertical and technical terrain. Fields are limited, registration opens in May.

Run the scenic cross country trails at Crystal Lake Outdoor Center's 10th Annual Trail Race on May 9. Choose a 5k or 25k and help support trail maintenance and center operations as proceeds benefit the nonprofit.

Tackle rugged trails and big climbs at the Miller Mountain Trail Challenge in Tunkhannock, PA. Choose from a challenging 25k or a shorter 5 mile course and soak in scenic mountain views while testing your trail legs.

Challenge yourself at the Worlds End Ultramarathon in Forksville, PA, with 100k and 50k single loop trails through Worlds End State Park and Loyalsock forest. Rugged technical terrain, big climbs, waterfalls and sweeping overlooks make for..

Cayuga Trails in Ithaca NY on May 30 threads epic singletrack through gorges, waterfalls and historic stone stairs with big climbs. Pick a 50 mile or 50K route and enjoy stocked aid stations, drop bag support, local post race food and a fin..