Early nineteenth-century high stone-arched bridge carrying a minor road over a later re-alignment (avoiding a sharp curve) of the Merthyr Tramroad (nprn 91513). The bridge has a semi-circular arch about three metres in span, supported partly on natural rock and partly on masonry abutments.
Site visited B.A.Malaws, RCAHMW, 01 August 1980 & 04 February 1992.