Traffic volume on Canoe Hill Road has tripled from 500 to 1,500 cars daily due to the state’s temporary closure of Route 123 due to a culvert replacement, police said last week. Officials also are finding that a “significant amount” of motorists are not using the Department of Transportation’s designated detour route on the east side of 123, and are instead using Parade Hill Road, Oenoke Ridge, Lambert Road and Country Club Road on the west side, according to New Canaan Police Deputy Chief John DiFederico. “That’s not the designated detour route but it’s kind of a de facto one, especially with people who are familiar with downtown and know how to get through and around the construction site,” DiFederico told members of the Police Commission during their regular meeting, held April 21 via videoconference. “So they did put a few more signs in those locations to assist with motorists. I have put out speed counters and we have seen, obviously, an uptick in traffic volume.”
The comments came during an update to the Commission on road construction.