Trumbauersville to Bethlehem on mostly quieter roads with some stone houses, by way of upper Bucks county. Some big hills in its second half. This route intended to form a loop with route Bethlehem - Trumbauersville loop sec B -- can search on Bikley for [LVa2b] - (or possibly loop thru Bethlehem center city with [BPhB8] + [BPhB1]). For more info + connections see www.roberts-1.com/x/pa - routeID [LVa2a]. Points have been tweaked but not tested for GPS navigation in the direction of route given. We've ridden this route many times, but have not checked it since 2008.by NJwandr