Gadzira shanduro yakaoma kunzwisisa yemutsara uyu Kugadziriswa kwazvino kwezvitima zvechitima (sezvinoratidzwa mumufananidzo uri kurudyi) kwakagamuchirwa muna 1965 apo pasi peWairarapa track yakatamiswa kubva kumadokero kuenda kumabvazuva kwenzira dzeNIMT.
Zvechokwadi, shanduro yakaoma zvikuru yemutsara uyu ndeyekuti "Kugadziriswa kwezvino (sezvakaratidzwa mumufananidzo uri kurudyi) yakagamuchirwa muna 1965 apo pasi peWairarapa track yakatamiswa kubva kumadokero kuenda kumabvazuva kweNIMT mitsara pamwe nekuwedzera kwechiteshi chechiteshi panguva yekuvakwa kweWellington Urban Motorway. "