Rimutaka Tunnel Rimutaka Tunnel The Rimutaka Tunnel (officially Tunnel 2, Wairarapa Line) is a railway tunnel through New Zealand's Remutaka Range, between Maymorn, near Upper Hutt, and Featherston, on the Wairarapa Line. The tunnel, which was opened to traffic on 3 November 1955, is long. It was the longest tunnel in New Zealand, superseding the Otira Tunnel in the South Island until the completion of the Kaimai Tunnel (8.88 km, 5.55 miles) near Tauranga in 1978. Rimutaka remains the longest tunnel in New Zealand with scheduled passenger trains. The tunnel was built as part of a deviation to replace the costly Rimutaka
Rimutaka Incline railway accident to push it up the steep 1 in 15 ascent to the summit of the Rimutaka Incline. At Cross Creek the two passenger cars and the luggage carriage were put in front of the engine. Then behind this were two wagons of timber and lastly the Fell brake van. All went well until the train reached an area of the incline known as Siberia. A strong north-west wind was blowing across the track. A terrific gust hit the three leading carriages, which were blown off the railway line. The body of the first carriage was torn from its mountings and