An early Society tour on 23rd March 1968. No27 "Lough Erne, still a company engine, took a train from Belfast York Road to Larne Harbour, visiting the RPSI's Whitehead Excursion station on the way back. Then No.3BG "Guinness hauled a tour of wagons and brake vans from York Road around the Belfast Harbour Commissioners’ tramway. There is a map of the Dock railways in the railtour brochure in the Publications section.