The final piece of the Wellington Street reconstruction is underway with new track between Church & King and Yonge & Wellington. The long-inactive wrong-way track has been / will be removed during this work.
Wellington Street has a new design with the north sidewalk extended into what was once the curb lane in places for transit stops. The view below looking east from Scott shows a lay-by cut into the former curb lane. This can be used for deliveries, taxis, etc., but it is not a through lane.
Westbound streetcars remain where they were in the second lane counting from the north side.
503 Kingston Road service will return to this track once it gets new pantograph-compliant overhead in the Fall.