Afternoon,
As of yesterday, the closure of Main St for construction has “flipped” from what it was. Main St is now closed from Arrowhead Dr/Cary Rd to the shopping center just to the north and access to Arrowhead Dr is from the south. No access to Cary Rd is provided from Main St for now until the construction on the new roundabout is complete.
Riverview Dr is also closed to traffic from Main St until the end of September.
Full details are here: https://oldtownalgonquin.org/uploads/1/1/7/2/117285796/stage2_riverviewdr_closure_sept2022.pdf