The Alderney Railway on Alderney is the only railway in the Bailiwick of Guernsey (a British Crown dependency), and the only working railway in the Channel Islands. (There is a standard gauge railway at the Pallot Heritage Steam Museum in Jersey, but this provides no actual transport link, only pleasure rides.) The Alderney Railway opened in 1847 and runs for about two miles (3 km), mostly following a coastal route, from Braye Road to Mannez Quarry and Lighthouse.