(Greenfield, IA) – The Adair County Engineer’s Office reports a bridge 1 mile south of Stuart on Stuart Road is scheduled to be replaced with a box culvert. The project is expected to start March 16th, 2026. During construction, Stuart Road will be closed to through traffic from 130th St. to 110th St. A signed detour route will be in place. Closure is expected to last 3-5 months.