Seaside Railway is a small train ride in Seaside Junction (formerly Thomas Town) that passes by the Shark Experience attraction at Six Flags Discovery Kingdom. When it was called Thomas the Tank Engine in Thomas Town the train passed by Tidmouth Shed, Lake Hackenbeck, Hackenbeck Station in addition to the Shark Experience attraction. In 2011 the train was rethemed to fit in with Seaside Junction and all Thomas and Friends references were removed, but the train still has Thomas' whistle.