Southbound Exit ramp and Entrance ramp on Interstate 380 Exit 25 will be closed for ramp construction.
HIAWATHA, IA – April 4, 2025 – Starting Tuesday, April 8, 2025 at 6:00 PM, southbound Exit 25 (Boyson Road) Exit and Entrance Ramps will be closed for construction. These closures are necessary to provide a safe work zone while demolition and reconstruction of the new ramps take place.
The Exit ramp detour will be Blairs Ferry Road east to Center Point Road and North to Boyson Road. This exit ramp is expected to be closed until June 7, 2025, weather pending…