The Middleton Railway, the first railway to be granted powers by Act of Parliament, carried coal cheaply from the Middleton pits to the Staith at Casson Close, Leeds (near Meadow Lane, close to the River Aire). Not all the land belonged to Brandling, and the Act gave him power to obtain wayleave. Otherwise the line was privately financed and operated, initially as a waggonway using horse-drawn waggons. Around 1799 the wooden tracks began to be replaced with superior iron edge rails to a gauge of .