Boulder Field 100

The 54th Annual Switchback Scamper in Jim Thorpe, PA, offers a 10k Run and 5k Walk. The point-to-point course begins in Summit Hill, traversing two miles of streets, about 2.5 miles of gravel and grass trails, a short highway-to-trail section, and finishes on pavement at Match Chunk Lake Park. A key..

Lehigh Gap Nature Center hosts a 10k trail run and a 2 mile scramble in Slatington, Pennsylvania. The loop starts and finishes at the Nature Center, weaving through the center’s trails and key segments of the D&L Trail. Runners enjoy a flat start, a short steep ascent on the Bobolink Trail, fern-lin..

Wyoming Valley Striders host the WVS Fall Trail Run, a 5.5-mile, age-group graded trail race at Frances Slocum State Park in Wyoming, Pennsylvania. The course traverses a challenging, primarily grass and earth trail through the park, offering a rugged but scenic route. The event marks the club’s 50t..

The Long Run – Fall Back takes place at Jacobsburg State Park in Wind Gap, PA, with the start/finish at the Equestrian Parking Lot near Sobers Run trailhead. The event offers a 5-mile loop through a mix of single-track and gravel trails, with about 450 feet of elevation gain. Runners can also enter..

The Long Run is a loop-based running event held at Jacobsburg State Park. The course is a give-or-take 5 mile loop that combines single-track trail and flat, fast gravel sections. The loop features about 450 ft of elevation change. The event is offered in two editions named Spring Forward and Fall..

Blue Mountain Trail Run is held at Blue Mountain Ski Area in Palmerton, Pennsylvania. The event centers on a 10K Trail race through miles of pristine singletrack trails that lie beyond the ski area’s normal boundaries. Location: Blue Mountain Ski Area, 1660 Blue Mountain Drive, Palmerton, PA.Runners..