Cordada
// Rock climbing · Colorado
Climbing at South Fork of St. Vrain Canyon
393 routes on 65 walls, 5.2–5.13d. In Colorado. When the rock grips hour by hour, topos and people to climb with, in the app.
Routes
393
Walls
65
Grades
5.2–5.13d
Rock
Granite
Style
Trad · Sport
Best season (estimated)
March–June · September–October
// The grades
What grades are there?
Routes by grade
From 5.2 to 5.13d. Half are between 5.8 and 5.10d.
23
23
56
84
115
58
19
6
Each climb counts at its grade; ungraded ones are left out. In the app you can switch to French, UIAA, British or Font grades.
// The walls
Sun and shade
Mostly north-facing: shade for most of the day. A summer crag; cold in winter.
North32 sectorsNortheast0 sectorsEast3 sectorsSoutheast7 sectorsSouth4 sectorsSouthwest4 sectorsWest7 sectorsNorthwest7 sectors
Estimated best season: March–June · September–October. Worked out from each wall's aspect and the latitude; the app fine-tunes it with what climbers log.
South-facing wall
S · aspect 180°
Example
82
Excellent
★ best at 6 PM
12a6a12p6p11p
57°
Temp
41%
Humidity
6
Wind
Sun
Wall
Friction ScoreHow the rock grips, hour by hour and wall by wall. In the app, for every crag on the map. See it in the app →ILLUSTRATIVE EXAMPLE
// Walls
The 65 walls
01Scout Rock5.4–5.12a28 routes
02December WallSE · 141° · 5.5–5.11d24 routes
03Trojan Bunny ButtressN · 1° · 5.8–5.13d22 routes
04The AcrophileN · 1° · 5.4–5.11c21 routes
05Sweat Loaf aka Big DogsW · 248° · 5.9–5.12a · boulders V4–V617 routes and boulders
06Mushroom MassifW · 282° · 5.8–5.11d16 routes
07Observatory RockE · 99° · 5.8–5.11c14 routes
08Dance Hall of the DeadS · 164° · 5.7–5.10c12 routes
09The Monkey SkullSW · 217° · 5.8–5.11a12 routes
10The ColiseumN · 343° · 5.7–5.11a10 routes
11Mechanical ManNW · 326° · 5.7–5.10d10 routes
12The Shrine of VanityS · 171° · 5.6–5.10a9 routes
13Wailing WallW · 256° · 5.8–5.11c9 routes
14The FangNW · 335° · 5.8–5.13d8 routes
15The SentinelW · 274° · 5.7–5.10c8 routes
16Arch of TitusN · 1° · 5.8–5.11a7 routes
17North Narrows SlabsN · 1° · 5.9–5.12b7 routes
18The PantheonN · 1° · 5.8–5.11c7 routes
19Area 51N · 341° · 5.9–5.12a6 routes
20The Cliffs of InsanityN · 1° · 5.8–5.11a6 routes
21The MortuaryN · 347° · 5.6–5.11c6 routes
22The ShadowsNW · 317° · 5.7–5.10d6 routes
23The SpireN · 1° · 5.7–5.10c6 routes
24DesdemonaN · 351° · 5.6–5.11a5 routes
25Hideaway DomeN · 1° · 5.8–5.10c5 routes
26The OwlW · 266° · 5.11a–5.13b5 routes
27P. Mosh WallSE · 116° · 5.6–5.10a5 routes
28Turd World CountrySE · 153° · 5.6–5.10d5 routes
29The AtollSE · 149° · 5.5–5.10a4 routes
30Bullshit RockSW · 247° · 5.10b4 routes
31The FinN · 1° · 5.9–5.10d4 routes
32Guard HouseNW · 328° · 5.7–5.10b4 routes
33JourneymanSW · 207° · 5.8–5.11d4 routes
34Mystery RockNW · 307° · 5.8–5.94 routes
35Sandbox WallS · 189° · V0–V24 boulders
36Scout SlabS · 159° · 5.3–5.9 · boulders V24 routes and boulders
37The ThroneN · 345° · 5.9–5.10a4 routes
38Vrain DeadN · 1° · 5.8–5.11d4 routes
39The WatchtowerNW · 323° · 5.7–5.12b4 routes
40Whistler's MotherN · 1° · 5.7–5.10d4 routes
41Cedar RockSE · 156° · 5.9–5.11a3 routes
42The GraveyardN · 356° · 5.8–5.10c3 routes
43Rhesus MonkeyN · 1° · 5.83 routes
44Roadside RockN · 1° · 5.8–5.10c3 routes
45Stewardess Convention CragW · 278° · 5.7–5.93 routes
46The SundropSW · 207° · 5.10b–5.12a3 routes
47Swift RockN · 1° · 5.8–5.10c3 routes
48The Vrain TrustSE · 151° · 5.7–5.10c3 routes
49Backstage WallN · 1° · 5.9–5.10b2 routes
50Cache DomeN · 9° · 5.82 routes
51Defibrillator DomeN · 1° · 5.92 routes
52Field of DreamsN · 1° · 5.10b–5.11c2 routes
53Rapids RockNW · 302° · 5.92 routes
54TerraphileW · 286° · 5.8–5.92 routes
55The Ticket BoothSE · 136° · 5.7–5.82 routes
56The Wave TwisterN · 1° · 5.10b–5.10c2 routes
57The AntE · 105° · 5.10a1 route
58Guardian RockN · 1° · 5.81 route
59The Hobo CarE · 103° · 5.91 route
60Kids' WallN · 1° · 5.21 route
61The PileN · 1° · 5.91 route
62RoadeoN · 1° · 5.91 route
63Shortcrack LumpN · 1° · 5.61 route
64Stray DogN · 1° · 5.81 route
65The ThinkerN · 1° · 5.10c1 route
Route names, topos and approaches are in the app.
// Where it is
On the map
Boundaries © Natural Earth
// Nearby
Crags nearby
01Second Band5.7–5.11c · Granite · Trad · Sport0 mi · 11 routes02Infirmary Slabs5.6–5.11d · Granite · Trad · Sport0 mi · 23 routes03Country-Western Crags5.5–5.11d · Granite · Trad0 mi · 15 routes04Creekside BouldersV0–V12 · Granite · Bouldering0 mi · 15 boulders05Rodent Ravine5.10a–5.11d · Granite · Trad1 mi · 5 routes06Pilot Knob5.5–5.10a · Granite · Trad2 mi · 15 routes07Deadman's GulchV1 · Granite · Bouldering2 mi · 1 boulder08The Lion's DenV0–V7 · Granite · Bouldering3 mi · 26 boulders
// The Friction Score for every crag
Climb more. Guess less.
When the rock grips, hour by hour and wall by wall; topos, your logbook and people to climb with. In your units (°F or °C) and your grades (YDS or French). The social side is free, always.
