County Trunk Highway (CTH) Y from State Trunk Highway (STH 175) to CTH K in the Town of Byron will be closed to thru traffic beginning Monday, July 19 for construction. Construction is expected to last three days. The CN Railroad will be resurfacing the CN railroad crossing. The highway will be closed to thru traffic, but open for local traffic. At the railroad crossing, the highway will be closed to all traffic. The highway will be detoured via STH 175, CTH F, and CTH K.