The North Berwick Line goes from Edinburgh Waverley to North Berwick and Dunbar with stations including: Musselburgh, Wallyford, Prestonpans, Longniddry and Drem. The line would use The class 322 The class 322 is a “Dusty Bin” similar to the class 321 and 320. It was built in 1990, only 5 were built. The class 380 The class 380 is a “Desiro” similar to the class 450 and 444. It was built between 2009 and 2011, 38 were built.