State Route 313 (New York–Vermont) VT 11 by 1938, which was then co-designated as VT 313 from New York to Arlington by 1940. VT 11 was truncated to Manchester between 1947 and 1952, leaving only the VT 313 designation on the New York – Arlington highway. In the late 1970s, US 7 was realigned onto a new limited-access highway through most of southwestern Vermont. The new highway bypassed Arlington to the east. In 1978, VT 313 was extended eastward by way of VT 7A and a new roadway to meet the new routing of US 7. State Route 313 (New York–Vermont) New York State Route
Holden Commodore (VT) looked to Opel in Germany for a donor car. The VT series was derived from the Omega B by broadening that vehicle's width and adapting the mechanical setup for Australian conditions. The alternative would have been to adopt the Omega as is (which, notably, was also sold in North America as the Cadillac Catera between 1997 and 2001), save for the engines and transmissions or just reskinning the second generation (VN–VS) architecture. The VT series ended up being a development program that spanned more than half a decade. It sported many firsts for an Australian-built car (such as more advanced