Beneath Queen Street West is a little-known urban artifact. In the 1940s, the Toronto Transit Commission proposed to construct, in addition to a rapid-transit subway under Yonge Street, a second tunnel under Queen Street that would allow the PCC streetcars from certain routes to avoid other traffic as they ran through central areas. The Queen subway would run from Trinity Bellwoods Park in the west to Broadview Avenue in the east. This two-line plan was approved by referendum in 1946, but when hoped-for funding from the government of Canada did not materialize, the Queen line was postponed. In the 1960s, the TTC decided that a subway to replace the crowded Bloor Street streetcars would be more valuable, as after the construction of the Yonge line most of the passenger traffic had moved north with the subway. While the Queen line remained on the list of proposals into the 1970s, it was never again a priority.