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.

Edit search

Colorado rock, from the archives

Garden of the Gods · [Rock of Ages, Garden of the Gods] · C. Duhem & Bro. · 1869
Library of Congress, Prints & Photographs Division · Public domain · the record · indexed to this place by the archive

Air Force Academy · [Aerial view of the United States Air Force Academy, El Paso County, Colorado] · Trikosko, Marion S. · 1958
Library of Congress, Prints & Photographs Division · Public domain · the record · found by place name, not yet checked

Ute Pass · Manitou and vicinity - Rainbow Falls, Ute Pass · Thurlow, J. (James Thomas), 1831-1878 · 1874
Library of Congress, Prints & Photographs Division · Public domain · the record · found by place name, not yet checked

San Luis Valley · Entrance to Sah Watch valley. San Luis valley and the Sierra Blanca in the distance · P.S. Duval & Co. · 1854
Library of Congress, Prints & Photographs Division · Public domain · the record · indexed to this place by the archive

Mount Herman · [Bed of one-year-old yellow pine trees, Mount Herman Nursery, Pike National Forest, El Paso County, Colorado] · 1909
Library of Congress, Prints & Photographs Division · Public domain · the record · found by place name, not yet checked

Pike's Peak · Manitou, Pike's Peak in distance · Jackson, William Henry, 1843-1942 · 1881
Library of Congress, Prints & Photographs Division · Public domain · the record · indexed to this place by the archive

Black Canyon of the Gunnison · A rift in the rocks, Black Canyon, Colo., U.S.A. on line D&R, G.R.R. · 1898
Library of Congress, Prints & Photographs Division · Public domain · the record · indexed to this place by the archive

Leadville · Ice Palace, Leadville, Colo. · Jackson, William Henry, 1843-1942 · 1896
Library of Congress, Prints & Photographs Division · Public domain · the record · indexed to this place by the archive

City of Boulder · Viewing the little city of Boulder, Colorado, from the heights · 1906
Library of Congress, Prints & Photographs Division · Public domain · the record · found by place name, not yet checked

Boulder · Boulder, Colorado · Detroit Photographic Co. · 1900
Library of Congress, Prints & Photographs Division · Public domain · the record · indexed to this place by the archive

Photographs of these places held by the Library of Congress, the oldest from 1854. Every one carries the Library's own “no known restrictions on publication”. The whole deep-cuts layer →

15 routes

Route Number 1 5.8
★ 2.5 · 14 Sport Titanic · Hardscrabble Pass · 7,958 ft · gneiss, schist & quartzite Crag only
Sobriety Check 5.11b
★ 3.2 · 10 Sport Titanic · Hardscrabble Pass · 7,958 ft · gneiss, schist & quartzite Crag only
Route Number 18 5.8-
★ 2.1 · 7 Sport Titanic · Hardscrabble Pass · 7,958 ft · gneiss, schist & quartzite Crag only
Road Warrior 5.10a
★ 1.8 · 5 Sport Titanic · Hardscrabble Pass · 7,958 ft · gneiss, schist & quartzite Crag only
1 The Beak 5.10c
★ 3.2 · 5 Sport Tanner Rock aka Raven's Buttress · Hardscrabble Pass · 7,958 ft · gneiss, schist & quartzite Crag only
Tuff Haven 5.10d
★ 2.8 · 5 Sport Titanic · Hardscrabble Pass · 7,958 ft · gneiss, schist & quartzite Crag only
Route Number 3 5.11d
★ 2.5 · 4 Sport Titanic · Hardscrabble Pass · 7,958 ft · gneiss, schist & quartzite Crag only
Route Number 12 5.10
★ 2.7 · 3 Sport Titanic · Hardscrabble Pass · 7,958 ft · gneiss, schist & quartzite Crag only
Route Number 5 5.11-
★ 3.0 · 3 Sport Titanic · Hardscrabble Pass · 7,958 ft · gneiss, schist & quartzite Crag only
Mystic Club 5.10a
★ 2.0 · 2 Sport Titanic · Hardscrabble Pass · 7,958 ft · gneiss, schist & quartzite Crag only
Route Number 17 5.10-
★ 2.5 · 2 Sport Titanic · Hardscrabble Pass · 7,958 ft · gneiss, schist & quartzite Crag only
Carrie's Dangle 5.10c/d
★ 2.5 · 2 Sport Titanic · Hardscrabble Pass · 7,958 ft · gneiss, schist & quartzite Crag only
Route Number 8 5.11
★ 2.5 · 2 Sport Titanic · Hardscrabble Pass · 7,958 ft · gneiss, schist & quartzite Crag only
Road Rage 5.11b
★ 4.0 · 1 Sport Titanic · Hardscrabble Pass · 7,958 ft · gneiss, schist & quartzite Crag only
The Highway 96 Mystery Spot 5.7
Trad Captain Winter's Spire · Hardscrabble Pass · 9,338 ft · gneiss, schist & quartzite Crag only