Rimutaka Tunnel The first shot was fired in 1948 when the Public Works Department started the tunnel with bores of at the western end and at the eastern end. A contract for completing the tunnel was let to a consortium of Morrison Knudsen Inc. and Downer and Company on 7 May 1951. The work commenced at the west end in July 1951 and at the east end in August. The contract was expected to be completed in four years, but the headings met on 20 April 1954 with the concrete lining finished a month later. New Zealand Railways took possession of the
Rimutaka Incline the Rimutaka Incline Railway Heritage Trust was inaugurated with the intention of reinstating the Rimutaka Incline in four stages: Upper Hutt to Summit; Wellington to Upper Hutt (using KiwiRail's Wairarapa Line); Summit to Cross Creek; Cross Creek to Featherston. The base of operations is on land leased from KiwiRail at Maymorn. Largely thanks to the establishment of the Remutaka Rail Trail, most of the original formation has been preserved and is proposed to be incorporated into the reinstated rail operation, with new works required at Maymorn to link the original formation to the station yard and a deviation at Kaitoke