Significant delays plagued TTC customers again Wednesday after another problem with the subway network's signalling system temporarily shut down the entirety of Line 1 during the morning rush hour.

The TTC says regular service has resumed on Line 1 after signal problems caused a brief shutdown and delays between Finch and Queen's Park stations Tuesday morning. Interim TTC CEO Greg Percy said a ...

TTC officials address morning service shutdown Line 1 was out of service Wednesday morning after a signal problem, leaving thousands of commuters to depend find alternate routes.

A broken signal cable near Union Station has now been repaired after causing reduced subway train speeds on Line 1, affecting riders’ commute Wednesday and Thursday. The cable was repaired overnight ...

Subway service has resumed between Kipling and Islington stations on Line 2 Bloor-Danforth after a signal problem caused issues Monday morning. The closure began around 5 a.m. Monday, the TTC shared ...