High Quality Content by WIKIPEDIA articles! The Northern Highway is a secondary highway in northern Victoria. Along with the M/A79 Calder Highway (Melbourne to Mildura) and the M/A39 Goulburn Valley Highway (Melbourne to Tocumwal), it provides primary arterial links in the region. In conjunction with the B280 McIvor Highway, the B75 Northern Highway provides an important link between Melbourne and Bendigo.