I-29 at Floyd BoulevardApril 14 - December 2015
Road work to prepare for the southbound Interstate 29/Floyd River bridge replacement requires shifting southbound I-29 traffic to the northbound I-29 lanes north and south of the Floyd Boulevard interchange (exit 147) beginning at 8 a.m. Tuesday, April 14, until December 2015, weather permitting, according to the Iowa Department of Transportationís Sioux City construction office.
The traffic shift requires the closure of the southbound I-29 on-ramp from Floyd Boulevard. The ramp traffic will be detoured to Dace Avenue, then to Virginia Street, then to Gordon Drive, and then Pierce Street to reach the southbound I-29 on-ramp. See map below.
View large map
Northbound I-29 near Sergeant Bluff interchangeMarch 30
Road reconstruction work will require lane closure in both directions of Interstate 29 from 0.5 mile south to 1 mile north of the Sergeant Bluff interchange (exit 141), project completion is anticipated November 25, weather permitting, according to the Iowa Department of Transportationís Sioux City construction office.
Iowa 12/Gordon Drive in downtown Sioux CityMarch 30 - mid May
Road reconstruction work will require intermittent lane closures on Iowa 12/Gordon Drive in downtown Sioux City beginning Monday, March 30, until mid-May, weather permitting, according to the Iowa Department of Transportationís Sioux City construction office.
The closures are required to work on median and sidewalk construction; and installation of traffic signals, signing, lighting, and erosion control.
Status updateMonday, March 30 through Wednesday, Nov. 25 the contractor will reconstruct the southbound lanes and bridges through Sergeant Bluff.
Status updateContractor will replace the southbound Floyd River bridge. Contractor will construct segments of frontage road north and southbound.
Status updateThe sidewalk across the Gordon Drive Viaduct to Court Street.
Gordon Dr., Court St. to Virginia St. south side, Virginia St. to Pierce St. North side.
2015 2016 2017 2018 2019
Construction alertsReceive FREE updates via email about construction on
I-29 in Sioux City. Fill out the form below to subscribe or unsubscribe.