"Gerrytromp stands out as a clean, sustained 5.8 alpine sport climb in California’s Southern Sierra. With steady friction moves on excellent rock and a straightforward bolt line, it’s a rewarding route for climbers looking to sharpen their skills above the waters of Courtright Reservoir."
Gerrytromp offers a focused, rewarding alpine climb positioned in the impressive surrounds of Spring Dome, just above the reflective waters of Courtright Reservoir in California’s Southern Sierra. This single-pitch, 160-foot route is a perfect blend of consistent friction climbing on solid rock and the invigorating atmosphere of a high-mountain setting. Starting with a familiar approach shared with the nearby Double Double route, Gerrytromp quickly sets itself apart as you veer right around the corner onto a broad sloping ledge that seems to invite you upward. From here, a steady line of closely spaced bolts guides you in a nearly vertical ascent. The climbing holds are well-defined but require confident footwork and steady technique on the sustained 5.8 friction moves.
Underfoot, the rock feels clean and reliable, allowing steady progress without surprises. The steep face demands focus, but also rewards with a rhythm that keeps momentum flowing. You can expect the path of the route to push you just enough—no overbearing crux, but consistent engagement—making it an ideal climb for those wanting to sharpen their alpine sport skills in a setting that balances challenge and accessibility.
Approaching Gerrytromp is straightforward, as it shares most of its approach trail with the more prominent lines nearby. The climb’s elevation offers a quiet vista across the reservoir and the surrounding ridgelines, where pine scents mix subtly with fresh mountain air. This is a climb that invites you to revel in the process, blending physical effort with the vibration of the natural world around you.
Protection on the climb is thorough, with 10 bolts leading to a four-bolt anchor system—two bolts have recently been refreshed to ensure solid security. If the first bolt climbs a bit high for your comfort, a .75 Camalot provides a reliable piece of pro before joining the bolt line. This gear setup allows efficient movement while maintaining safety, encouraging confident climbing without the dread of tricky gear placements.
Gerrytromp’s character is that of a no-nonsense alpine sport route: focused, technical, and invigorating, with enough exposure to keep spirits high but no excessive danger. It’s a dependable choice for those who want a crisp ascent with a practical edge—engaging yet manageable, with a real sense of place perched above one of the Sierra’s serene reservoirs.
While the bolts are well-spaced and secure, be prepared for slab climbing where footwork is critical. The sloping ledge before the initial bolts may require careful movement and attention to footing. Seasonal conditions can make the rock slick—avoid climbing when damp or icy.
Start the approach as you would for Double Double, then veer right to the sloping ledge leading to the route.
Bring a .75 Camalot to supplement gear placements in case the first bolt is high for your reach.
Aim to climb in the morning or late afternoon for cooler temperatures on the face.
Wear shoes with solid friction for the sustained slab sections common on this route.
The route features 10 bolts to a 4-bolt anchor system, with two bolts recently replaced. If the first bolt feels too distant, placing a .75 Camalot is a useful option to bridge the gap safely.
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