Skip to content
Explore
Map
Trips
Logbook
Progress
Settings
Explore
/
United States
/
Boulder
/
Boulder Canyon
/
Blob Rock Massif
Blob Rock Massif
107
routes
4a – 9a
Loading…
Navigate to sector
Subsectors
· 6
Sectors
Grades
Routes
Height
Stoner Slab
4b – 4b
1
route
No data
Little Blob
6c+ – 7a
3
routes
No data
Blob Rock
Sector group
East Blob Rock
Sector group
Bitty Buttress
Sector group
Short Cliff With Three Cracks
5a – 5c
8
routes
28 m
Looking for places to sleep