St. Vrain Canyons Rock Climbing
Patty Johnson bouldering at Buttonrock Reservoir.
This is a set of 3 canyons that are the drainages of the South, Middle, and North forks of the St. Vrain River. The greatest bulk of the climbing to date is in the South Fork. The rock is granitic and at times on the coarser side. There are a variety of routes here, some traditional, some sport, even some ice/mixed
. Most of the routes are shorter here, maybe up to 5 pitches in length. There is still a decent amount of rock to explore here. While there is some friable rock in places, the bulk is good quality. Poison ivy does tend to flourish in spots here, so the sensitive should be aware.
Most will drive up US 36 or CO 66 west to Lyons. From there, the forks diverge. The South and Middle Forks are accessed off of CO 7. The North Fork is accessed off of US 36.
Weather station 10.6 miles from here
476 Total Climbing Routes
['4 Stars',21],['3 Stars',107],['2 Stars',219],['1 Star',123],['Bomb',5]
Classic Climbing Routes in St. Vrain Canyons
Browse More Rock Climbing Classics in St. Vrain Canyons
Mountain Project's determination of the classic, most popular, highest rated climbing routes for St. Vrain Canyons:
Featured Route For St. Vrain Canyons
Telegraph Road 5.11b 6c 23 VIII- 23 E3 5c Colorado
: ... : December Wall
This route is named for one of my favorite songs. I guess I just notice the bane of creation as I walk up there.The route begins just to the right of Life After James on the arete of a left-facing dihedral.P1: 90 feet, 7 bolts, 5.11-, A few nuts can be placed. Stem out on the arete from the slab, clip a bolt, fire up to the second bolt and pull around (11-). Climb up to the double bulges and mantle through each (10). A longer draw on bolt 3 will reduce drag. Bear hug and sidepull u...[more] Browse More Classics in Colorado