and electrical infrastructure. Initially, 504A King service was diverted to Dufferin Gate Loop instead of Dundas West station. On October 1, 2022, both branches of the 504 streetcar were diverted to Exhibition Loop to accommodate the replacement of the streetcar junction at King and Shaw Streets. With the completion of work at King and Shaw, 504A streetcars diverted again to Dufferin Gate Loop on December 9, 2022, but with 504B streetcars diverting to Wolseley Loop. On February 12, 2023, 504 service was cut back to Bathurst Street in order to convert the overhead wire west of Bathurst for pantograph operation; 504A cars were diverted to Exhibition Loop and 504B to Wolseley Loop. Blue Night service From 1987 to 1992, the Blue Night Network included the 304 King route, which provided overnight service along the length of the 504 King daytime route. The 304 route was eliminated in February 1992, with the Broadview and Roncesvalles segments replaced by portions of other Blue Night bus routes; however, King Street remained unserviced directly until September 6, 2015, when the 304 King was restored as part of a $95-million investment from Toronto City Council. Currently, overnight service operate every 30 minutes between Broadview and Dundas West stations via Broadview Avenue, King Street, and Roncesvalles Avenue. Sites along the line (from east to west) East Chinatown George Brown College St. Lawrence Hall Commerce Court Scotia Plaza Toronto-Dominion Centre First Canadian Place Royal Alexandra Theatre Roy Thomson Hall Princess of Wales Theatre Metro Hall References External links TTC route page for 504 King TTC route page for 304 King 504 King (Transit Toronto) Streetcar routes in Toronto 4 ft 10⅞ in gauge railways