Nightly, 10:01 p.m. to 5 a.m. October 1 to October 4, October 6 to October 11, October 13 to October 18, October 20 to October 25, October 27 to November 1, 2019

320 Yonge route will divert both ways via Dundas Street West, Bay Street, Gerrard Street West.

Map of route diversion