Remnants of the west abutment of a former overbridge, carrying an access track over the Glamorganshire Canal (nprn 34425), are visible near Mount Pleasant and consist of a wall about 1.5m high and 15.5m long with curved ends. Incorporated in the wall is a vertical stop plank slot 75mm square.
B.A.Malaws, RCAHMW, 13 March 1979.