There are no topos available for this route page at the moment.
You can add a map marker for Jam Boulder at Patapsco State Park and a new sector on Jam Boulder at Patapsco State Park's map page and then add topos for the new sector.
The Guillotine (V7), 7B
Added by
John Brunson
Grade opinions
Ascents from public tick lists
Kyle Moriarty
2020-05-17
Red point
7a+
starts with one hand right of the crack and one hand left of the crack on the rail feature