Big Gully at Donation Rocks stands as an unpolished jewel in the rolling forests of Central Pennsylvania — a unique corridor carved out between the iconic Africa and Jam Crack walls. While it may lack an official title or seasoned legacy, the name says it all: what you’ll find here is raw adventure, creative climbing, and memorable lines for a range of experience levels.

The heart of Big Gully is a broad, easy gully that slices up the hillside at around 5.4 — a friendly if somewhat exposed scramble for those looking to warm up or get acquainted with the wall’s geography. But just off that central run, the climbing becomes far more interesting and technical. On the left, 'The Flake' immediately stands out for those in search of sport climbing thrills. This 5.10+ route draws eyes and challenge-seekers, offering sustained moves on sculpted rock — a relative rarity in the region and a route that blends athletic movement with a sense of security thanks to the newly bolted protection.

Shift your focus to the right and you’ll discover Khullka. Rated a stiff 5.11, Khullka isn’t just about powerful climbing — it demands creativity, especially at the top where the infamous Leap of Faith waits. Climbers must literally launch themselves from one outcrop to another to reach the anchor, making for a heart-pumping finish that is both exhilarating and memorable. This move turns an already stout route into a rite of passage for the area — something that’s become legend among local climbers.

Accessing Big Gully feels like an adventure in itself, reinforcing the sense that you’re off the beaten path. The approach traverses the heart of Donation Rocks’ Main Wall. From the parking area, follow the switchback trail right of Main Wall as it winds through hardwoods and rocky platforms. When you reach the top, a left-hand turn guides you onto a short but clearly defined trail, passing the well-known Shark’s Roof before revealing the broad rooftop of Big Gully at the center of the cliff line.

These climbs enjoy seasonal accessibility — Pennsylvania’s weather means prime conditions run from late spring through early fall, but the rock can offer dry patches even on cooler days. The exposed gully can get hot under direct summer sun, but the surrounding forest offers shade during the approach and as the sun tracks west in late afternoon.

Climbers should note that access to Donation Rocks requires a completed waiver, signed online before arrival. Always keep your digital confirmation handy, as verification is required on site.

While the climbing itself holds the spotlight, Big Gully’s position on the hillside provides sweeping, quiet views of forested ridges, with a wild yet approachable atmosphere. The sense of community here is real — climbers linger to spot bold attempts on Khullka’s leap or swap beta beneath shady trees. If you’re looking for a session packed with character, challenge, and a taste of Central PA grit, Big Gully delivers.

Whether you’re stretching your skillset on the classic Flake or sizing up the Leap of Faith, the blend of accessible lines and harder test pieces makes this crag a rewarding stop. Pack a positive attitude, a signed waiver, and just enough nerve to make the leap — Big Gully is equal parts challenge, camaraderie, and classic Pennsylvania rock.