Crumlin Viaduct (Northern Ireland)
The Crumlin Viaduct is a railway bridge in Crumlin, County Antrim. It has the distinction of being the only place in Ireland where a train, plane, car, and boat can theoretically cross paths, due to its unique status of being a railway bridge straddling a road bridge across a river, with Belfast International Airport two kilometres to the north.
History
The railway line through Crumlin opened in 1871, crossing the Crumlin River by means of a simple lattice girder bridge. This was replaced in 1915 with the current structure, a Pratt truss. The original was reused at Adelaide railway station in Belfast. The current viaduct was designed and built by James Findlay & Co. of Motherwell, Scotland.Passenger traffic ceased in 1960.
The bridge was reinforced in the early 1970s to prepare for the reintroduction of passenger traffic, in 1974. It then carried trains between Derry, Antrim, Lisburn and Belfast until 2003, when the passenger service ceased once again.