Deep Cut Guide

Find the route. Know you're on it.

20,722 routes and 9,367 boulder problems at 2,256 Colorado crags. Every route says how sure we are of where it starts.

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33 boulder problems

  • Walk the Line V8
    Boulder Hill Side Boulders · Matthews-Winters Park · 6,545 ft · sandstone Base placed (one source)
  • 3 North Slabs V0
    Boulder The Broadway Boulder · Matthews-Winters Park · 6,744 ft Position on wall known
  • 15 Lono V1
    Boulder The Millenium Boulder · Matthews-Winters Park · 6,338 ft · sandstone Position on wall known
  • 1 Left Side V3-
    Boulder The Broadway Boulder · Matthews-Winters Park · 6,744 ft Position on wall known
  • 2 Center V3
    Boulder The Broadway Boulder · Matthews-Winters Park · 6,744 ft Position on wall known
  • 1 Cargo Cult V3+
    Boulder The Millenium Boulder · Matthews-Winters Park · 6,338 ft · sandstone Position on wall known
  • 13 Second Coming (aka Revelation?) V4-5
    Boulder The Millenium Boulder · Matthews-Winters Park · 6,338 ft · sandstone Position on wall known
  • 2 Epiphany V5+
    Boulder The Millenium Boulder · Matthews-Winters Park · 6,338 ft · sandstone Position on wall known
  • 12 Old Bones V5-6
    Boulder The Millenium Boulder · Matthews-Winters Park · 6,338 ft · sandstone Position on wall known
  • 1 Archimedes V6
    Boulder Cave Boulder aka Deer Carcass Boulder, The Hill Side Boulders · Matthews-Winters Park · 6,545 ft · sandstone Position on wall known
  • 3 Prow Problem V6
    Boulder The Millenium Boulder · Matthews-Winters Park · 6,338 ft · sandstone Position on wall known
  • 9 Ghost Dance V6
    Boulder The Millenium Boulder · Matthews-Winters Park · 6,338 ft · sandstone Position on wall known
  • 2 Prison Break V6-7
    Boulder Holdout Boulder Hill Side Boulders · Matthews-Winters Park · 6,545 ft · sandstone Position on wall known
  • 8 Ghost Dance (crimp start) V7
    Boulder The Millenium Boulder · Matthews-Winters Park · 6,338 ft · sandstone Position on wall known
  • 5 Hickey's V7 V7
    Boulder The Millenium Boulder · Matthews-Winters Park · 6,338 ft · sandstone Position on wall known
  • 14 Goat Dyno V8-9
    Boulder The Millenium Boulder · Matthews-Winters Park · 6,338 ft · sandstone Position on wall known
  • 1 The Holdout V9
    Boulder Holdout Boulder Hill Side Boulders · Matthews-Winters Park · 6,545 ft · sandstone Position on wall known
  • 7 Black Heart V9
    Boulder The Millenium Boulder · Matthews-Winters Park · 6,338 ft · sandstone Position on wall known
  • 4 Cannibal Dance SDS V9
    Boulder The Millenium Boulder · Matthews-Winters Park · 6,338 ft · sandstone Position on wall known
  • 6 Purity Control V10
    Boulder The Millenium Boulder · Matthews-Winters Park · 6,338 ft · sandstone Position on wall known
  • 11 Moon Child V10
    Boulder The Millenium Boulder · Matthews-Winters Park · 6,338 ft · sandstone Position on wall known
  • 10 Friend to Fanboy V10+
    Boulder The Millenium Boulder · Matthews-Winters Park · 6,338 ft · sandstone Position on wall known
  • 2 Bambi V11-12
    Boulder Cave Boulder aka Deer Carcass Boulder, The Hill Side Boulders · Matthews-Winters Park · 6,545 ft · sandstone Position on wall known
  • 3 Fantasia V13
    Boulder Cave Boulder aka Deer Carcass Boulder, The Hill Side Boulders · Matthews-Winters Park · 6,545 ft · sandstone Position on wall known
  • 1 Needle in the Ocean V0-1
    Boulder Ulysse's Rock · Matthews-Winters Park · 6,447 ft · sandstone Crag only
  • Suburban Skyline V1
    Boulder Hill Side Boulders · Matthews-Winters Park · 6,545 ft · sandstone Crag only
  • Do It V1
    Boulder The Other Boulder · Matthews-Winters Park · 6,385 ft · sandstone Crag only
  • Fearful Symmetry V3
    Boulder Hill Side Boulders · Matthews-Winters Park · 6,545 ft · sandstone Crag only
  • Little Wing V3
    Boulder The Other Boulder · Matthews-Winters Park · 6,385 ft · sandstone Crag only
  • Island Time V3-4
    Boulder The Millenium Boulder · Matthews-Winters Park · 6,338 ft · sandstone Crag only
  • Refracted V4
    Boulder Hill Side Boulders · Matthews-Winters Park · 6,545 ft · sandstone Crag only
  • Lichen' It V5
    Boulder The Other Boulder · Matthews-Winters Park · 6,385 ft · sandstone Crag only
  • 1 Despair V6
    Boulder North Matthews-Winters · Matthews-Winters Park · 6,447 ft · sandstone Crag only