"Mystery Line"
Mid-to-upper range route on Mystery Wall at Devil's Canyon.
- 5.10+
- grade
- Trad Gear
- style
Best time to visit "Mystery Line"
Best months: April–May and September–October. Best months have typical highs of 55–85 °F, lows of 30 °F or warmer (32 °F where the station doesn't record snow), at most one snowy day and no more than 12 wet days.
Jan
39° / 21°
6 wet · 4 snow
Feb
45° / 25°
5 wet · 3 snow
Mar
56° / 34°
6 wet · 2 snow
Apr
63° / 39°
6 wet · 1 snow
May
74° / 49°
6 wet
Jun
87° / 58°
4 wet
Jul
93° / 65°
6 wet
Aug
90° / 62°
7 wet
Sep
80° / 54°
7 wet
Oct
66° / 41°
6 wet
Nov
50° / 31°
6 wet · 2 snow
Dec
39° / 22°
6 wet · 4 snow
Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Colorado Nm, CO, 1.6 mi away at 5,781 ft. Source: NOAA NCEI U.S. Climate Normals 1991–2020.
One of 20 routes catalogued at Devil's Canyon, this climb sits in the middle-to-upper range of the crag's 5.8 to 5.11+ span. Mystery Wall offers a mix of trad and sport climbing, with traditional gear protection common across the sector.
Photo of the crag

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