Mangaroa railway station Mangaroa railway station Mangaroa railway station was a single-platform rural railway station on the Wairarapa Line between Upper Hutt and Featherston in the Wellington region of New Zealand’s North Island, on the section that was replaced by the Rimutaka Tunnel deviation in 1955. It served the small rural settlement of Mangaroa, in the Mangaroa Valley, east of Upper Hutt. Mangaroa station was not originally built prior to the opening of Kaitoke station as part of the Mungaroa Contract. During the construction of the Rimutaka Tunnel, a siding was laid from the eastern end of the Mangaroa Valley and several chains
Rimutaka Tunnel made bigger." Transdev Wellington operates passenger services named the Wairarapa Connection between Wellington and Masterton via the tunnel five times a day each way Monday to Thursday, six on Friday, and twice a day each way on Saturday, Sunday, and public holidays. Excursion trains also go through the tunnel, such as railway enthusiast specials and trains to the Toast Martinborough festival. Steam-hauled excursions require diesel locomotives to provide motive power through the tunnel due to the danger from smoke in the tunnel's lengthy and confined conditions. From 2014 diesel locos hauling passenger trains in long tunnels were required to have