Main Roads is Western Australia's State road authority, managing a network of some 17,800 kilometres of National Highways and State Roads with a value of more than $27 billion. Main Roads works in conjunction with Local Government and its local road network in order to create an integrated and efficient transport network that supports the needs of all road users.
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for the website of Main Roads WA. If you wish to contact Main Roads WA
please visit the website listed above.)
