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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57 routes and 3 boulder problems+

  • 1 Calving Season 5.8+
    ★ 1.0 · 1 Trad 420 Wall Palisade Mountain · Big Thompson Canyon · 7,399 ft · gneiss, schist & quartzite Base placed (one source)
  • Poor George V0
    Boulder Palisade Mountain · Big Thompson Canyon · 7,399 ft · gneiss, schist & quartzite Base placed (one source)
  • Butt Stallion V1
    Boulder Palisade Mountain · Big Thompson Canyon · 7,399 ft · gneiss, schist & quartzite Base placed (one source)
  • 1 Dionysus V7
    Boulder True Gulch Mary's Bust Area · Big Thompson Canyon · 6,975 ft · gneiss, schist & quartzite Base placed (one source)
  • 23 Tabula Rasa 5.10d
    ★ 3.6 · 315 Sport Vestibule, The The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 7 The Hot Zone 5.9-
    ★ 3.4 · 156 Sport Catacomb, The The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 8 Monastic Groove 5.8
    ★ 2.6 · 140 Sport Outer Gates The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 12 The Steeple 5.8
    ★ 2.5 · 109 Sport Outer Gates The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 7 The Brown Palace 5.11a
    ★ 3.4 · 105 Sport Mary's Bust - main buttress Mary's Bust Area · Big Thompson Canyon · 6,975 ft · gneiss, schist & quartzite Position on wall known
  • 22 Stolen Land 5.11c
    ★ 3.3 · 105 Sport Vestibule, The The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 13 Diagonal 5.9
    ★ 3.4 · 93 Trad Combat Rock · Big Thompson Canyon · 6,744 ft · gneiss, schist & quartzite Position on wall known
  • 12 Psychatomic 5.12d
    ★ 4.0 · 92 Sport Vestibule, The The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 15 La Maudite 5.9+
    ★ 2.8 · 82 Sport Outer Gates The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 4 Rambo Santa 5.7
    ★ 2.8 · 75 Sport Combat Rock · Big Thompson Canyon · 6,744 ft · gneiss, schist & quartzite Position on wall known
  • 15 Arch Crack 5.11b
    ★ 3.0 · 68 Sport Vestibule, The The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 3 Pandora's Pebble Pinching Party Palace 5.7
    ★ 2.1 · 66 Sport Outer Gates The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 14 No Mystery Here 5.7
    ★ 2.3 · 60 Sport Outer Gates The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 21 Simplexity 5.9+
    ★ 2.1 · 57 Sport Outer Gates The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 5 Doctors, Lawyers, and Indian Chiefs 5.11a
    ★ 2.2 · 54 Sport Vestibule, The The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 6 Abbot Arete 5.7
    ★ 2.5 · 53 Sport Outer Gates The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 32 Wes Bound 5.10a
    ★ 2.4 · 53 Sport Vestibule, The The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 4 Mary's Tricks 5.11a
    ★ 2.8 · 52 Sport Mary's Bust - main buttress Mary's Bust Area · Big Thompson Canyon · 6,975 ft · gneiss, schist & quartzite Position on wall known
  • 9 The Broadmoor 5.10b
    ★ 2.9 · 49 Sport Mary's Bust - main buttress Mary's Bust Area · Big Thompson Canyon · 6,975 ft · gneiss, schist & quartzite Position on wall known
  • 9 The Mausoleum 5.8+
    ★ 2.1 · 48 Sport Catacomb, The The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 9 Fin Du Monde 5.9+
    ★ 2.3 · 46 Sport Outer Gates The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 8 Abbaye d'Orval 5.10b
    ★ 2.5 · 46 SportTrad Catacomb, The The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 3 Arkansas Patriot (aka Wonderin' Where the Lions Are) 5.10a
    ★ 2.4 · 45 SportTrad Combat Rock · Big Thompson Canyon · 6,744 ft · gneiss, schist & quartzite Position on wall known
  • 7 Tree Roof 5.8
    ★ 2.1 · 42 SportTrad Combat Rock · Big Thompson Canyon · 6,744 ft · gneiss, schist & quartzite Position on wall known
  • 10 Maternal Damnation 5.10b
    ★ 2.3 · 42 Sport Mary's Bust - main buttress Mary's Bust Area · Big Thompson Canyon · 6,975 ft · gneiss, schist & quartzite Position on wall known
  • 31 Inner Peace 5.10b
    ★ 2.7 · 41 Sport Vestibule, The The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 16 Mary's Jugs 5.7
    ★ 1.8 · 38 Sport Mary's Bust - main buttress Mary's Bust Area · Big Thompson Canyon · 6,975 ft · gneiss, schist & quartzite Position on wall known
  • 4 Table Wine 5.7
    ★ 1.9 · 38 Sport Outer Gates The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 10 Gravestone 5.8
    ★ 1.8 · 38 Sport Catacomb, The The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 19 Going to the Chapel 5.8
    ★ 1.7 · 37 Sport Outer Gates The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 6 Deceiver 5.10a/b
    ★ 1.9 · 35 Sport Mary's Bust - main buttress Mary's Bust Area · Big Thompson Canyon · 6,975 ft · gneiss, schist & quartzite Position on wall known
  • 20 Altered Boy 5.7
    ★ 2.0 · 34 Sport Outer Gates The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 7 Altar Boy 5.9+
    ★ 1.5 · 33 Sport Vestibule, The The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 23 GI Joe Does Barbie 5.10a
    ★ 2.4 · 33 SportTrad Combat Rock · Big Thompson Canyon · 6,744 ft · gneiss, schist & quartzite Position on wall known
  • 10 Love Canal 5.7
    ★ 2.1 · 32 Sport Jug Dome aka Anne's Rock · Big Thompson Canyon · 7,383 ft · gneiss, schist & quartzite Position on wall known
  • 2 Shag 5.7
    ★ 2.0 · 32 Sport Jug Dome aka Anne's Rock · Big Thompson Canyon · 7,383 ft · gneiss, schist & quartzite Position on wall known
  • 1 Violet Blue 5.11c
    ★ 3.2 · 32 Sport Mary's Bust - main buttress Mary's Bust Area · Big Thompson Canyon · 6,975 ft · gneiss, schist & quartzite Position on wall known
  • 22 Kohlmann's Complex 5.8+
    ★ 1.8 · 31 Sport Outer Gates The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 11 Hog Heaven 5.10a
    ★ 2.7 · 31 Sport Outer Gates The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 7 Law School 5.8
    ★ 2.0 · 30 Sport Jug Dome aka Anne's Rock · Big Thompson Canyon · 7,383 ft · gneiss, schist & quartzite Position on wall known
  • 19 No More War 5.10a
    ★ 2.8 · 30 Trad Combat Rock · Big Thompson Canyon · 6,744 ft · gneiss, schist & quartzite Position on wall known
  • 6 Saint Sixtus Scoop 5.10c
    ★ 2.0 · 30 Sport Catacomb, The The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 2 Dags in Beanland 5.8
    ★ 2.9 · 29 SportTrad Cedar Park Slab · Big Thompson Canyon · 7,568 ft · gneiss, schist & quartzite Position on wall known
  • 13 Crucifix 5.8
    ★ 2.1 · 28 Sport Outer Gates The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 8 Dynamite 5.10a/b
    ★ 2.2 · 27 Sport R Mary's Bust - main buttress Mary's Bust Area · Big Thompson Canyon · 6,975 ft · gneiss, schist & quartzite Position on wall known
  • 3 Tilted Tower 5.6
    ★ 1.9 · 26 Sport Vestibule, The The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 22 Lizzard Warrior 5.10d
    ★ 3.1 · 23 Sport Combat Rock · Big Thompson Canyon · 6,744 ft · gneiss, schist & quartzite Position on wall known
  • 16 Stone Smoked Porter 5.11a
    ★ 2.3 · 23 Sport Outer Gates The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 18 Out Of Time 5.11
    ★ 2.0 · 23 Sport Mary's Bust - main buttress Mary's Bust Area · Big Thompson Canyon · 6,975 ft · gneiss, schist & quartzite Position on wall known
  • 24 Jagermeister 5.9-
    ★ 1.9 · 22 Sport Vestibule, The The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 9 Saigon to Pearl Harbor 5.10d
    ★ 3.5 · 22 Trad Combat Rock · Big Thompson Canyon · 6,744 ft · gneiss, schist & quartzite Position on wall known
  • 4 Sunday School 5.10d
    ★ 1.6 · 22 Sport Vestibule, The The Monastery · Big Thompson Canyon · 7,842 ft · gneiss, schist & quartzite Position on wall known
  • 11 Crystal Jug 5.7
    ★ 1.9 · 21 Sport Jug Dome aka Anne's Rock · Big Thompson Canyon · 7,383 ft · gneiss, schist & quartzite Position on wall known
  • 8 Pearl Harbor 5.10d
    ★ 2.6 · 21 SportTradTop rope Combat Rock · Big Thompson Canyon · 6,744 ft · gneiss, schist & quartzite Position on wall known
  • 4 Friendship Seven 5.11a
    ★ 3.6 · 21 Sport Friendship 7 Wall Beige Tube Area / The Narrows · Big Thompson Canyon · 5,462 ft · gneiss, schist & quartzite Position on wall known
  • 24 Nuclear Polka 5.10a
    ★ 2.6 · 20 Trad Combat Rock · Big Thompson Canyon · 6,744 ft · gneiss, schist & quartzite Position on wall known