 There were six timber viaducts, and 57 timber bridges in all, designed by Brunel, on the OW&WR main line.Structures with at least one span over or more than five spans, were, from south to north, at Aldington, Evesham, Fernhill, Fladbury, Hoo Brook (Kidderminster), Blakedown, Stambermill, Parkhead, Tipton (over Birmingham Canal), Dasiey Bank, Bilston (occupation road), Bilston Viaduct, Bilston Quarry, Gibbets Lane, George Street, Tramway Overbridge, and Holyhead turnpike.All except a footbridge were reconstructed by 1893.