Western Sydney Infrastructure Plan

Western Sydney Infrastructure Plan (WSIP) is an A$4.1 billion 10-year road investment program in Western Sydney, New South Wales, jointly funded by the federal government ($3.3 billion) and the New South Wales state government.

[1][2][3] Originally introduced in April 2014 as a $3.5 billion program consisting of key road upgrade projects in Western Sydney, particularly in the south west surrounding the future Western Sydney Airport, the program scope was later expanded and funding was increased to $4.1 billion.

[4] The funding is now split among:[3] The plan was to take place over 10 years, starting with the Bringelly Road upgrade which commenced construction in January 2015.

[11] The first stage between Camden Valley Way and King Street at Rossmore, commenced construction in January 2015 and opened to traffic in December 2018.

[25][5] The intersection of Great Western Highway and Ross Street at Glenbrook was upgraded and completed in October 2018.