The TTC says there is no subway service on Line 1 between Bloor-Yonge and King stations due to a mechanical issue.
The transit agency first posted about the issue on X just after 9 a.m. At that time, the closure extended to Union.
Shuttle buses are not running between the stations.
The TTC suggests riders get on an east/west streetcar to get downtown and then connect to the University side of Line 1.
TTC crews are currently working to fix the issue.
It’s not yet known when regular service will resume on the affected stretch of Line 1.