Big Woods Half Marathon & 10k

Lace up for an unforgettable trail adventure at the Big Woods Half Marathon & 10k, set to challenge runners on Saturday, March 14, 2026, in the scenic landscape of Elverson, PA. This event offers both a demanding 13.1-mile half marathon and a spirited 6.2-mile 10k, inviting runners to experience the rugged beauty of French Creek State Park. Typical race day conditions in mid-March feature highs around 49F and lows near 30F, with only a 14% chance of precipitation, providing a crisp and invigorating atmosphere for your run.

The Half Marathon course is renowned for its difficulty, boasting over 2,000 feet of elevation gain across technical and rocky trails. Runners will navigate some of French Creek State Park's toughest paths, including the Lenape, Buzzards, Raccoon, Mill Creek, and Blue w/Red Trails, passing by Millers Point which offers expansive views of the surrounding wilderness. Expect to be immersed in the grandeur of old-growth forests and encounter hilly sections, particularly from miles 5 to 10, with a chance to spot local wildlife like the elusive fisher cat. The 10k provides a slightly less intense, lollipop-style course that shares the initial 3.2 miles of the half marathon before diverging, avoiding the "Secret Trail" and featuring relatively flatter south trails, save for a rewarding dip through an old creekbed. Both races commence and conclude on the trail near the pool by Hopewell Lake, where packet pickup and free parking are conveniently located on race morning.

Prepare for a challenging yet rewarding journey with a 5-hour cutoff for the half marathon. Aid stations are available on the 10k course at approximately mile 1.7 and mile 4.5 to support your efforts. The Big Woods Half Marathon & 10k promises an exhilarating day amidst nature's beauty, making it a must-do for trail running enthusiasts seeking a true test of grit and a memorable experience in Pennsylvania's wilderness.