Upper Hutt way on Saturday, Sunday, and public holidays. A notable feature of this section of railway is the Rimutaka Tunnel, the second-longest railway tunnel in New Zealand, which replaced the Rimutaka Incline in 1955. There are six railway stations within the boundaries of the city: Silverstream, Heretaunga, Trentham, Wallaceville, Upper Hutt (the main station for the city and outer terminus of electric services), and Maymorn (a request stop on the Wairarapa Line). Upper Hutt's main railway station was originally built in 1876 but has been rebuilt twice, firstly in 1955 and more recently in 2015. The most recent rebuild, jointly funded
Wainuiomata railway proposals proposed railway declined, but at the same time the population of Wainuiomata increased and commuters to Wellington desired a railway line. However, the terrain is not favourable for a railway. A line into Wainuiomata would require either a steep route over the hills, resulting in a slow journey, or a lengthy and costly tunnel. This geography has been the main contributing factor to the rejection of all proposals so far. The first proposal for a railway to Wainuiomata came as part of a route for the Wairarapa Line across the Rimutaka Range. Four routes were surveyed, including one through Wainuiomata.