Eagleton Trail Challenge

Mill Hall, United States • 9-10 May 2026

Eagleton Trail Challenge - Lock Haven, Pennsylvania

The Eagleton Trail Challenge is a spring trail event held near Lock Haven in Pennsylvania's Wilds. The course network runs from the Susquehanna River up toward the Allegheny Plateau and uses single-track trails and forest paths. The event date is May 9-10, 2026.

The longest option, the Eagleton 86, is an early season ultra that features varying technical terrain, long steep climbs and descents, and extended distances between aid stations. The route crosses Eagleton Fields and much of the Chuck Keiper Trail, with sustained roots, rocks, narrow tread, and frequent elevation changes. Sections are run in both day and night conditions.

The Eagleton 47K is a scenic loop through the Eagleton trail system that mixes runnable forest trails with a few technical sections. From the start the route runs alongside Route 120 and climbs the S.A.W. Trail toward the first aid station at the Eastern Trailhead of the Eagleton Mine Camp Trail. The final miles pass through the Eagleton Demonstration Forest Trail. The first and last 5 kilometers are the most technical while the middle portion is largely smooth and runnable.

Other event details include:

  • 10K
  • 25K
  • 25K Ruck
  • 47K
  • 86 mile

The event is Trail Sisters Approved and lists commitments such as equal podium spots and awards, women’s specific swag and apparel, menstrual products at aid stations, and a pregnancy and postpartum policy. The Eastern States Trail-Endurance Alliance is the presenting organization. Visit the organization's website for the most recent information.

Race information

86 mi
Eagleton 86
47 km
47k
25 km
25k Ruck
25 km
25k Run
10 km
10k Run
10 km
10k Ruck
Visit the organization's website for the most recent information.
Trail runs nearby

A women's trail running camp on the Eastern States course offering guided group runs over more than 50 miles and 9,100 feet of climbing across a weekend, with lodging, meals, and transport included.

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.

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 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.

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