Rimutaka (New Zealand electorate) Rimutaka (New Zealand electorate) Rimutaka is an electorate returning one member to the New Zealand House of Representatives. The current representative is Chris Hipkins, a member of the Labour Party who has represented the seat since 2008. Centred on Upper Hutt City, the western boundary of the Rimutaka electorate is defined by the Hutt River from Avalon and Naenae in the south, through Stokes Valley, Trentham and Upper Hutt, to Te Marua, Kaitoke, and Cloustonville in the north. Boundary changes in 2014 saw Rimutaka gain Naenae from the Hutt South electorate, while losing Belmont and Kelson to Hutt South. Population
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