Mount Sanitas
Mount Sanitas in Colorado has 20 climbing routes across 12 difficulty grades.
Photo: micahcraig, CC BY-SA 2.0 (via Flickr)- 20 routes
- V0 – V6
- Bouldering
Best time to visit Mount Sanitas
Best months: April–June 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
47° / 21°
6 wet
Feb
48° / 22°
7 wet
Mar
57° / 29°
8 wet
Apr
63° / 34°
10 wet
May
71° / 43°
12 wet
Jun
83° / 51°
10 wet
Jul
88° / 57°
11 wet
Aug
86° / 55°
10 wet
Sep
79° / 48°
8 wet
Oct
66° / 37°
7 wet
Nov
54° / 28°
6 wet
Dec
46° / 21°
6 wet
Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Boulder, CO, 2.8 mi away at 5,484 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.
Mount Sanitas is a climbing area on Boulder Memorial Hospital - Open Space, a city-managed parcel in Boulder, Colorado. It sits on city land, and several climbing areas and trails lie within a short distance. The most comfortable months for a visit are typically late spring and early fall. Typical averages from a nearby weather station in Boulder show May highs around 71°F and September highs around 79°F, with July peaking near 88°F. Ridge Gap Wall, Lower Fin and North Shelf Block are all climbing areas about 0.1 mile away, and the Dakota Ridge Trail is a hike at a similar distance.
Routes (20)
Corner Rock(3)
Kamakazi Boulder(2)
Sanitas Proper(3)
South Shelf Block(2)
Turd Boulder aka Leaning Boulder(3)
Upper Fin(3)
Keep exploring — more climbs worth the drive
Photo: micahcraig, CC BY-SA 2.0 (via Flickr)Ridge Gap Wall
~0 min drive
Ridge Gap Wall is a bouldering crag in Colorado with 5 routes.
Photo: micahcraig, CC BY-SA 2.0 (via Flickr)Lower Fin
~0 min drive
Lower Fin in Colorado has 5 bouldering routes across 3 difficulty grades.
Photo: micahcraig, CC BY-SA 2.0 (via Flickr)North Shelf Block
~0 min drive
North Shelf Block in Colorado has 10 bouldering routes across 5 grades.
Photo: Mihnea Stanciu, CC BY 2.0 (via Flickr)Second Buttress
~2 min drive
Second Buttress in Colorado has 7 climbing routes with mixed and trad styles.
Photo: Mihnea Stanciu, CC BY 2.0 (via Flickr)Third Buttress
~2 min drive
Third Buttress in Colorado has 12 climbing routes across 9 grades, offering mixed and traditional styles.
Photo: Akos Kokai, CC BY 2.0 (via Wikimedia Commons)Fourth Buttress
~2 min drive
Fourth Buttress in Colorado has 15 routes with mixed and trad climbing.
Photo: Mihnea Stanciu, CC BY 2.0 (via Flickr)Little Crag
~2 min drive
Little Crag in Colorado has 6 routes across 5 grades, offering mixed and sport climbing.
Red Rocks (Boulder)
~1 min drive
Red Rocks (Boulder) in Colorado has 13 climbing routes with 10 distinct difficulty grades.
The Dome
~1 min drive
28 mixed and trad routes in Colorado spanning 11 grades.
Hawthorn Block
~1 min drive
Hawthorn Block in Colorado has 7 bouldering routes across 5 difficulty grades.
