Line 1 Yonge-University: There will be no subway service between Lawrence West and St George stations, starting 11:59 p.m., nightly Monday, October 26 to Thursday, October 29, due to planned track work. Shuttle buses will operate. Started Fri Oct 23 Until Thu Oct 29 (Updated Fri Oct 23 )Line 4 Sheppard: Delays eastbound at Bessarion station due to an operational issue Started (Updated )504 304 Temporary route change due to streetcar infrastructure and Toronto Water