Trail Running calendar near Halifax 2026-2027

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 longstanding five-mile memorial run on the C&O Canal Towpath in Williamsport, MD, held June 6, 2026, with regular and student entries, chip timing, technical T-shirts, and awards for podium finishers.

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.

An annual trail event on June 11, 2026 at Paradise Farm Camps in Downingtown featuring a five mile trail run, a 5K and a 1.5 mile family walk or run, with all proceeds supporting East Bradford Township public trails.

A last-person-standing backyard ultra on a 3.4-mile, 350+ ft elevation trail loop at South Mountain Preserve, with a chip-timed nighttime Blackout loop, zero carbon measures, and community donation programs.

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..

The Husky Run 5K is a 5K running race on June 14, 2026 at the Ma and Pa Trail Williams Street trailhead in Bel Air, Maryland. Registration runs from March 27 to June 10 with a $20 fee.

A night trail relay in Paradise, PA where teams pass a baton and collect glow rings to count loops. Runners aim to complete as many 1 mile loops as possible in a 3 hour 24 minute timed period; headlamps recommended.

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 blue-blazed out-and-back trail event near Frederick, MD offering 50K and 25K options on rocky, shaded trails with stream crossings, mandatory hydration, limited entries and staffed aid stations.

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.

Experience a scenic 5 mile trail run through Lancaster County Central Park featuring grass paths and water crossings. Compete for age group awards and enjoy a post race prize raffle in a beautiful natural setting.

Test your endurance on a 2 mile paved loop at the Rodale Park 12 Hour Challenge. Cycle, run, or walk to support the development of the September 11th National Memorial Trail.

Trail races at Rocky Ridge County Park near York, PA on June 27, 2026 offering 50K, 33.3K, 16.7K and 10K over rocky, rolling terrain with significant climbs. Registration closes June 23.

A 10k trail race in Nolde Forest near Reading, PA, using an age graded head start so top age group performers can compete for overall places. Entry is limited to 250 runners and part of the proceeds support forest maintenance.

Trail races at Coventry Woods Park on June 28, 2026 include 5K, 10K, timed 3 hour and 6 hour events plus a 6 hour team relay. Courses are mostly single track with notable elevation and on-course aid stations.

Join this free no-frills 5K race through the scenic Lehigh Parkway in Allentown. Experience a community event along the Little Lehigh Creek featuring a casual post-race atmosphere with snacks provided by the organizers.