Officials with the Iowa Department of Transportation’s Sioux City Construction Office said Tuesday, work to set bridge beams on Interstate 29 bridge over Floyd Boulevard in Sioux City will require closing Floyd Boulevard from 8-a.m. until 3-p.m. Saturday, August 18, weather permitting.

Motorists wanting to go to southbound I-29 will be directed around the work zone by traveling onto I-29, then left on Wesley Parkway, and then left on the southbound on-ramp. Motorists wanting to exit southbound I-29 to Floyd Boulevard will take Exit 149 to Wesley Parkway and utilize surface streets to Floyd Boulevard.