TTC Subway Closures http://ttc.ca/Service_Advisories/Subway_closures/index.jsp Most recent news from the TTC. TTC.ca http://ttc.ca http://ttc.ca/images/ttc-main-logo.gif Line 1: St Clair West to Union closure February 23 and 24 http://ttc.ca/Service_Advisories/Subway_closures/02_23-24_L1_StClairWest_to_Union.jsp 2019-02-23T12:00:00.000-05:00 Line 1: St Clair West to Union nightly early closures March 4 to 7 http://ttc.ca/Service_Advisories/Subway_closures/Mar_4-7_Finch_to_Lawrence_L1.jsp 2019-03-04T12:00:00.000-05:00 Line 1: Finch to Lawrence nightly early closures March 11 to 14 http://ttc.ca/Service_Advisories/Subway_closures/Mar_11-14_LawrenceWest_to_Union_L1.jsp 2019-03-11T12:00:00.000-04:00 Line 1: St Clair West to Union nightly early closures March 18 to 21 http://ttc.ca/Service_Advisories/Subway_closures/Mar_18-21_Bloor-Yonge_to_Union_L1.jsp 2019-03-18T12:00:00.000-04:00 Line 1: Lawrence to St Clair closure March 23 http://ttc.ca/Service_Advisories/Subway_closures/Mar_24_Kennedy_to_McCowan_L3.jsp 2019-03-23T12:00:00.000-04:00 Line 1: Bloor-Yonge to St Andrew nightly early closures March 25 - 28 http://ttc.ca/Service_Advisories/Subway_closures/Mar_25-28_Bloor-Yonge_to_Union_L1.jsp 2019-03-25T12:00:00.000-04:00 Line 1: St Clair West to Union closure March 30 and 31 http://ttc.ca/Service_Advisories/Subway_closures/Mar_30-31_StClairWest_to_Union_L1.jsp 2019-03-30T12:00:00.000-04:00