Trail Running calendar near Waterville 2026-2027

A figure eight trail race at Greenwood Furnace State Park near Huntingdon, PA, featuring a half marathon and a 12K. The course is described as arduous and technical with the park firetower at the center.

The Crystal Lake Outdoor Center holds its 10th Annual Trail Race on May 9, 2026 in Hughesville, PA, offering 5K and 25K courses on cross-country trails with lodging options and proceeds supporting trail maintenance.

Trail races in Tunkhannock, PA include a demanding 25K with about 4,700 feet of climbing and a mighty 5 mile option with about 2,000 feet of climbing, with aid stations, finisher gifts, and proceeds supporting local charities.

Multi-distance trail event near Lock Haven, Pennsylvania, featuring an 86 mile ultra and shorter 47K, 25K, and 10K races on single-track trails through the PA Wilds. Courses include runnable sections and technical root and rock terrain.

A community 5K race and walk in Rome, PA on May 9, 2026 that raises funds for two $1,000 scholarships for Northeast Bradford School District seniors, with a basket raffle, 50/50 drawing and post-race awards.

Experience a technical trail run through the scenic woods of Camp Hebron with 5K and 10K courses. Navigate hills and stream crossings to earn a finisher beanie and enjoy post race refreshments for a good cause.

Trail running event in Rothrock State Forest and Happy Valley, Pennsylvania. Races include a 50K and 25K with notable elevation gain amid sandstone ridges and rhododendron tunnels in mid May 2026.

A 5.3 mile trail race at Frances Slocum State Park over primarily grass and earth. The event uses age group handicaps with staggered starts, requires online pre registration, and has a $10 entry fee.

Experience the rugged beauty of the Endless Mountains in Pennsylvania with this technical trail event. Runners navigate waterfalls and vistas across two demanding distances with comprehensive aid station support and post race meals.

An 8th annual trail race on June 6, 2026 in Slate Run, PA offering a 25K and half marathon through Tiadaghton State Forest with technical single track, stream crossings, and a nine mile shared section with a midday cut-off.

A community trail event at Opossum Lake Park offering a 6 mile obstacle course, a 4 mile run, and a 4 mile walk on mixed terrain, with chip timing, age-group awards, and proceeds benefiting the Friends of Opossum Lake Conservancy.

Experience a timed ultra marathon on technical single track trails in the Blue Mountains. Run as many 3.5 mile loops as possible through the shaded landscapes of the Bashore Scout Reservation.

Trail races in Colonel Denning State Park and Tuscarora State Forest offering a 15K with about 2,700 feet elevation and a 25K with over 4,000 feet. Aid stations are on course and entries are limited to 120 participants.

A three night camp in Lock Haven, PA that runs real night sections of the Eastern States 100 course under guided support. Includes lodge lodging, pre-run meals, breakfasts, transport between trailheads, and limited on-course aid.

Run with a View V is a 5K trail race at Mt. Pisgah County Park in Troy, PA on June 13, 2026. The course follows wooded paths with rocks, tree roots and some hills and is not stroller friendly; registration closes May 28.

A trail race near Montoursville, PA featuring an 8 mile Scramble on the Loyalsock Trail and a 4.5 mile Half Scramble. Limited to 200 participants, with awards by age group and proceeds supporting local cross country scholarships and Think B..

A trail event in North Bend, PA on June 20, 2026, featuring a 10K with a three mile climb and a 3.5 mile descent, plus a newly added 5K. Registration is limited and closed early in June.

A trail-focused memorial race near Tunkhannock, PA offering a half marathon (two 10k laps), 10k, 5k run/walk and a 2-mile fun walk on dirt roads, fields, and wooded trails with multiple aid stations and post-race food.

A free, children-only trail race for ages 12 & under at the Western Clinton Sportsmans Club in Hyner, PA on June 21, 2026, presented by PA Trail Dogs; registration for the 2026 event is open.

A 50k out and back on the West Rim Trail near Wellsboro, Pennsylvania on July 18, 2026. Organized by the Tyoga Running Club with event updates shared on Facebook.