Hinsdale Campground, NH to Manchester, NHThe Ashuelot River lazily parallels the rail trail before its divergence at Keene, NH.A typical view of the Ashuelot Rail Trail. Horse-drawn carriage use has left the trail pockmarked by hooves resulting in a rough ride through some areas.One of several chest-height tunnels installed as roadway underpasses along the Ashuelot Rail Trail between and Hinsdale and Manchester.