Maymorn southern portal of the Rimutaka railway tunnel, which opened in 1955 and replaced the Rimutaka Incline railway line which ran over the Rimutaka Range. The old route passes within 40 metres over the tunnel's exit. Maymorn Maymorn is a rural area of Upper Hutt city in the Wellington region of New Zealand consisting of Rural Hill and Rural Valley Floor zones. For statistical purposes, Maymorn is counted as part of Te Marua in the New Zealand census. The usual resident 2013 population of the Te Marua area was 1,152. The area is a tranquil setting consists of lifestyle blocks and
Rimutaka Incline Railway Heritage Trust the Society asking for expressions of interest in the locomotive. The Rimutaka Incline Railway Heritage Trust's proposal was accepted and it was moved to Maymorn in October 2013. Two replica NZR H class "Fell" locomotives will be commissioned by the Trust to operate the incline section of their line for stage 3 of the project. The Trust has acquired 13 YC-class ballast wagons and 2 Q-class coal hopper wagons, currently located at their Maymorn site, and plans to use them in the construction of its line and for ongoing track maintenance. The Trust's fleet includes five NZR 56-foot carriages and