House, downstream of the Exeter Bridge, and the timber causeway on trestles, which was used as the towpath, remained until 1959. The Holmes Aqueduct was removed in 1971, and after a period in storage at a council depot, was sold for scrap. The remains of the towpath are visible at a bridge under the railway immediately north of Derby railway station. An unused span of the railway bridge over Old Nottingham Road once crossed the canal. Steel girders set into the kerb edge of Old Nottingham Road near its junction with Stores Road are the remains of a bridge over the Little Eaton line. The Little Eaton line and the gangway have also disappeared, apart from the Wharf Building at Little Eaton, in the present day trading estate, and a couple of bridges. The clock house is a grade II listed structure, built for the canal's agent at the junction between the canal and the Little Eaton gangway. It is an L-shaped building, constructed of red bricks with a tiled roof in about 1795. The A52 Brian Clough Way was built upon the canal between the Pentagon and Spondon. From Spondon the line can be traced to Sandiacre. NCN 6 uses the canal route between Borrowash and Breaston. One of the few original bridges is situated between the A6005 Derby Road and the railway at Borrowash. It is constructed of red brick with stone dressings, and is grade II listed. The lock-keepers cottage at Sandiacre Lock also dates from around the time of the opening of the canal, and although it has additional windows added in the nineteenth and twentieth centuries, most of it is original. Points of interest See also Canals of Great Britain History of the British canal system Chesterfield Canal Chesterfield Canal Trust Derby and Sandiacre Canal Trust List of waterway societies in the United Kingdom Bibliography References Further reading Derbyshire Archaeological Society [1852] (1980) Map of the borough of Derby with portions of Darley, Litchurch and Little Chester, Facsimile edition, Derby : The Society, De Salis, H.R. (1969) Bradshaw's Canals and Navigable Rivers, David & Charles, Ripley, D., (1993) The Little Eaton Gangway and Derby Canal, Locomotion papers LP71, 2nd ed., Oxford : Oakwood Press, External links The Derby and Sandiacre Canal Society website The Derby Canal Route map This map shows the entire original route of the Derby Canal using Satellite mapping with markers along