3 | GNER | Great North Eastern Railway Ltd. | 1999: 1472km standard gauge, electrified at 25kV 50Hz. Great North Eastern Railway (GNER) is a British train operating company, owned by Sea Containers Ltd. They operate high-speed express train services on the East Coast Main Line. Most of their trains run between London King's Cross and either Edinburgh Waverley or Leeds. | GB | TRAFFIC |