Hamilton County issued the following announcement on Oct. 9.
Please be advised, effective on or after Monday, October 14, 2019, Gwinn Road between 274th Street and 286th Street will be closed for construction. The road is scheduled to be closed to all thru traffic until approximately Sunday, December 15, 2019.
During this closure, local traffic should utilize the marked detour route of Gwinn Road (south of 274th Street), 266th Street, and Devaney Road.
Original source can be found here.