03/26/2015 04:25 EDT | Updated 05/26/2015 05:59 EDT

Major TTC delays on King, Queen streetcar routes

The TTC is warning downtown streetcar commuters to brace for a slow ride home on Thursday afternoon.

The 501 Queen, 502 Downtowner and 504 King routes are all dealing with significant delays.

The transit agency blamed the delays on an earlier delay, and said only that people who rely on the streetcar routes can expect "longer than normal travel and wait times."

This is the second major TTC service interruption this week, after a serious leak shut down the College subway station on Tuesday.