All Locations > Colorado > Lyons > St. Vrain Canyons > North Fork of t… > Longmont Reservoir Area (aka Buttonrock)
River Wall II Rock Climbing
|GPS:||40.229, -105.345 Google Map · Climbing Area Map|
|Page Views:||35,378 total · 173/month|
|Shared By:||Jesse Ryan on Nov 27, 2001|
|Admins:||Leo Paik, John McNamee, Frances Fierst, Monty, Monomaniac|
Access Issue: No longer closed! Details
Due to floods, this area was unfortunately closed in 2014
This great little crag sits immediately below the Buttonrock Resevior spillway and is packed with stellar sport and trad routes. The climbs range from super technical 'slab' routes such as Introducing Meteor Dad (10+) and Le Diamant E'ternal (13-) to pumpy overhanging face climbs; Escape from Alcatraz (11), Red Neck Hero (12-) and Brother from Another Planet (13) to steep cracks with both jamming and edges like Pocket Hercules (11+), Neurosurgeon (12-) and Lost Horizon (14-). Many of the lines can be set up on toprope if desired - take care! An excellent place to spend the day cranking!
Drive about 3 miles down County Road 80 and park at the gate. Walk down the road a short distance passing a toilet on the right. Your first visit continue up the road as it crosses the river and get a perfect view of all the lines. To access the steep lines New Horizon through Pocket Hercules walk down to the river and cross on rocks just below the spillway to the left side of the cliff base. This access might be impassible during high river (May through July?). During very low water it is sometimes possible (sandals, barfoot and-or poles help) to access the pedestal at the base of Escape from Alcatraz. For all of the lines right of Pocket Hercules, starting with Red Neck Hero and Escape from Alcatraz approach via a steep path up a short sandy hill behind the toilet. This approach involves a short bouldery approach on large positive yet slick holds just above the water = warmup? It is also possible to (1) climb the hillside right of the road prior to the toilet or (2) climb the bolted yet anchorless Pooh Corner (5.8) to attain the top of river wall and rappel to the desired side of river wall.
Classic Climbing Routes at River Wall II
Mountain Project's determination of the classic, most popular, highest rated climbing routes in this area.
Days w Precip
Prime Climbing Season