Pierce Street Closure
Bridge demolition work on Interstate 29 bridge over Pierce St. in Sioux City will require closing Pierce St. beginning 7 a.m. Monday, February 19, until 5 p.m. Friday, February 23, weather permitting.
Pierce St. traffic will be asked to follow a detour route during this project. (See map for more information about the detour route for this project.) One lane of Gordon Drive and the trail at Pierce St. to the riverfront will be closed while the bridge work is being performed.