Kwinana freight railway

Kwinana freight railway lines
The heritage-listed Signal Box at the Kwinana marshalling yard
Overview
Owner	Arc Infrastructure (leased from the Public Transport Authority
Locale	Perth, Western Australia
Termini	Midland Robbs Jetty, Mundijong Junction
Service
Type	Freight rail
Technical
Track gauge	1,067 mm (3 ft 6 in) 1,435 mm (4 ft 8+1⁄2 in)
Route map

The Kwinana freight railway lines are a network of railways predominantly servicing the heavy industrial areas at Kwinana Beach south of Perth and to provide for the transport of freight servicing Fremantle Harbour, Kewdale Intermodal Facility and other freight destinations in Perth. While some lines were constructed in the 1900s, most of the network was constructed in the 1950s and 1960s.

Arc Infrastructure leases the majority of the network, with the exception of privately owned spur lines.