North Auckland Line
single
North Island Main Trunk
Main North Line
multiple
Cambridge industrial Line
Marton - New Plymouth Line
Palmerston North - Gisborne Line
siding
Main South Line
Midland Line
East Coast Main Trunk
Weka Pass Railway
Wanganui Freight Branch
Waitara Industrial Branch
Glenbrook Vintage Railway
Rotowaro Industrial Branch
Auckland - Newmarket Line
Southdown Branch
Mission Bush Branch
Stillwater - Ngakawau Line
Hokitika Industrial Line
Kinleith Branch
Waitoa Industrial Line
Bluff Industrial Line
Port Whangerei Industrial Siding
Onehunga Branch
Finegand Industrial Siding
Kingston Branch
Wairarapa Line
Taneatua Branch
Rotorua Branch
Johnsonville Line
Stratford - Okahukura Line
Gracefield Industrial Line
Ohai Industrial Line
Murupara Branch
Dargaville Branch
Taieri Branch
Kapuni Branch
Port Chalmers Industrial Line
Otago Central Branch
Pukemiro Line
Kimihia Branch
Bay of Islands Scenic
Plains Historic Railway
Hornby Industrial Line
Melling Branch
Napier Port Branch
Mount Maunganui Branch