The Cohos Trail is a 170 mile long distance hiking trial in northern New Hampshire, running the length of Coos County. The trail starts near Crawford Notch State Park and ends at the US-Canada border just south of Quebec. At the Canadian border, the Cohos Trail meets the Sentier Frontaliers trail creating an international trail system. There are few resupply options along the trail between Jefferson and Happy Corner in Pittsburg, so thruhikers may need resupply caches or mail-drops.
