Service will be adjusted at all times to improve service reliability. Routing will be adjusted to operate on Bay Street, in both directions, downtown.

During peak periods, service on the two branches will be unblended, as 72B (Pape Stn-Union Stn via Queens Quay) service will be reduced from every 15 minutes to every 19 to 21 minutes to reflect observed ridership.

72B (Pape Stn-Union Stn via Queens Quay) routing details along Bay Street: From route via west on Queens Quay, north on Bay Street, east on Front Street West to terminal stop #9406, then east on Front Street West, north on Yonge Street, west on Wellington Street West, south on Bay Street, east on Queens Quay returning to route.

Service on 72A (Pape Stn-Eastern) will be improved from every 15 minutes to every 9 to 1 O minutes. Combined midday service will be reduced from every 8 minutes to every 9 to 1 O minutes.