I did Boston (map 2) to Ohiopyle earlier this spring with a friend who lives in Hermitage, PA. When it says no services ... it means no services so make sure you're stocked up in Connellsville. There was a porta-john (or sweet smelling toliet I think they were called along the trail) in the Camp Carmel area but it was pad-locked. It was a lovely trail though and I look forward to doing it again.