Guthrie County Supervisors Expected to Approve Two More Bridge Replacement Contracts Posted By: Ben Butler December 27, 2016 @ 5:27 am Today's Local News Tweet Share Email The Guthrie County Board of Supervisors will meet today. The Board will consider for approval two contracts for bridge replacement projects for next year. The meeting will be at 9am inside the Guthrie County courthouse in Guthrie Center.