Notice: between April 19 to June 18 Winchester Rd., just west of Simcoe St, will have traffic delays, with lane restrictions while a new entrance is being constructed on the south side of Winchester Rd, W. "to support new development"www.durham.ca/en/news/lane-restrictions-on-winchester-road-west-regional-road-3-in-the-city-of-oshawa.aspx