Maymorn railway station Maymorn railway station Maymorn railway station is a twin platform, rural railway station serving the small settlement of Maymorn on the Maymorn Plateau, east of Upper Hutt, in New Zealand’s North Island. It is served by the Wairarapa Connection, and sees five services each way Monday to Thursday, six on Friday and two on Saturday and Sunday. This station was initially known as Mangaroa and received its present name on 26 January 1959. This station officially opened on 3 November 1955 along with the Rimutaka Deviation and Rimutaka Tunnel, and the original Mangaroa railway station was closed. The ground on
Yimbun Railway Tunnel HC Stanley; the steel and concrete Harlin Rail Bridge over Maronghi Creek at Harlin; and the Yimbun Railway Tunnel. Approximately two dozen timber rail bridges are still intact, although their condition varies greatly. Yimbun Railway Tunnel is located between and from Wulkuraka station along the former Brisbane Valley Branch Line formation and is sited beneath a saddle between two knolls. Yimbun Railway Tunnel is a semi-elliptical, concrete-lined, straight tunnel that is long and has a gradient of 1:165 against north-bound traffic. It has an earthen floor and is approximately high at its apex. Both portals feature the date "1910". The