The following construction projects are anticipated to affect highways in Hardin County during the week of August 21. All outlined work is weather permitting.

State Route 235/State Route 309 between County Road 35 and County Road 45 will close on Tuesday, Sept. 5, for four days for a culvert replacement.

• Detour: SR 309 to I-75 to SR 81 to SR 235, back to SR 309 (detour attached).

State Route 235 between County Road 130 and Township Road MD, approximately three miles south of the village of Alger, will close on Monday, Aug. 28, for approximately five days for a culvert replacement.­

• Detour: SR 309 to SR 67, back to SR 235 (see detour).