Iowa DOT News

District 3-Northwest

Overnight closure of the northbound Floyd Boulevard exit ramp (exit 147a) on I-29 begins on Tuesday night, May 23

May 22, 2023

SIOUX CITY, Iowa – May 22, 2023 – If you travel on Interstate 29 in Sioux City you need to be aware of an exit ramp closure that may impact your travel. Beginning at 8 p.m. Tuesday night, May 23, until Wednesday morning, May 24 at 6 a.m., weather permitting, crews will close the northbound Floyd Boulevard exit ramp (exit 147A) on I-29 so crews can work on a bridge deck seal project. While the roadway is closed, drivers on...

Construction crews will begin pavement replacement work on Iowa 9 and Iowa 4 in Estherville on Tuesday, May 30

May 16, 2023

SIOUX CITY, Iowa – May 16, 2023 – If you travel on Iowa 4 in Estherville you need to be aware of a pavement replacement project that may impact your travel beginning at 7 a.m. on Tuesday, May 30 until Friday, Sept. 1, weather permitting. While the roadway is closed, drivers on Iowa 4 will be detoured around the work zone using Iowa 9 and North 4th St. and 7th Avenue North. The contractor will also begin construction activities on...

Construction crews will begin pavement replacement work on Iowa 9 and Iowa 4 in Estherville on Tuesday, May 30

May 16, 2023

SIOUX CITY, Iowa – May 16, 2023 – If you travel on Iowa 4 in Estherville you need to be aware of a pavement replacement project that may impact your travel beginning at 7 a.m. on Tuesday, May 30 until Friday, Sept. 1, weather permitting. While the roadway is closed, drivers on Iowa 4 will be detoured around the work zone using Iowa 9 and North 4th St. and 7th Avenue North. The contractor will also begin construction activities on...

Construction crews will begin work on replacing the Iowa 10 bridge west of Paullina at 7 a.m. on Monday, May 1

April 28, 2023

SIOUX CITY, Iowa – April 28, 2023 – If you travel on Iowa 10 west of Paullina you need to be aware of a bridge replacement project that may impact your travel beginning at 7 a.m. on Monday, May 1 until Thursday, Nov. 16, weather permitting. While the roadway is closed, drivers on Iowa 10 will be detoured around the work zone using Iowa 143 and O’Brien County roads B-62 and L-48. Help keep everyone on the road safer. Drive...

Watch for a change on westbound U.S. 20 east of Sioux City beginning Monday, May 1 

April 24, 2023

SIOUX CITY, Iowa – April 24, 2023 – Continuing construction work on U.S. 20 east of Sioux City may impact your travel beginning at 8 a.m. on Monday, May 1 until Thursday, Dec. 14, weather permitting. Starting May 1, the eastbound lanes of U.S. 20 east of Sioux City will be closed. Travelers on eastbound U.S. 20 will begin using one of the westbound lanes. Westbound traffic will use the other lane. Other changes include: A 13-foot lane-width restriction will...

Road closure on Iowa 10 at Jay Avenue in Orange City begins on Thursday, April 20

April 19, 2023

SIOUX CITY, Iowa – April 19, 2023 – Drivers on Iowa 10 at Jay Avenue in Orange City need to be aware of an ongoing concrete paving project that may slow down their trip as crews close the roadway to traffic beginning on Thursday, April 20 until Thursday, May 4, weather permitting. While crews work on this phase of the intersection reconstruction project, drivers on Iowa 10 will be detoured using Albany Avenue, Sioux County Road B-58, and Iowa 60....

Lane closures on U.S. 30 bridge over Rocky Run Creek near Denison begin on Monday, April 24

April 19, 2023

SIOUX CITY, Iowa – April 19, 2023 – Drivers on U.S. 30, three miles east of Denison, need to be aware of a bridge construction project that may slow down their trip. Beginning at 8 a.m. on Monday, April 24 until Oct. 28, weather permitting, construction crews will reduce the roadway to one lane with traffic controlled with traffic signals as they replace the U.S. 30 bridge over Rocky Run Creek near Denison. During this project, a ten-foot lane-width restriction...

Lane closures on Iowa 4 in Emmet County begin on Monday, April 10

April 4, 2023

SIOUX CITY, Iowa – April 4, 2023 – A pavement improvement project on Iowa 4 will require lane closures on weekdays beginning Monday, April 10 until late June, weather permitting. Milling, pavement patching, paving road shoulders, and hot-mix asphalt resurfacing on Iowa 4 from Iowa 9 to the Minnesota state line will require lane closures while work is taking place. Motorists will be assisted through the work zone with a pilot car. Heartland Asphalt Inc. of Mason City was awarded...

Head-to-head traffic on southbound U.S. 75 between Hinton and Merrill begins Wednesday, April 12

April 4, 2023

SIOUX CITY, Iowa – April 4, 2023 – Beginning at 8 a.m. on Wednesday, April 12 until Oct. 20, weather permitting, U.S. 75 northbound traffic between Hinton and Merrill will be shifted onto the southbound lanes in a head-to-head traffic pattern. A 13-foot-four-inch lane-width restriction will be in place and drivers won’t be able to make left turns in the work zone. Help keep everyone on the road safer. Drive with caution, obey the posted speed limit and other signs...

Lane closures on the Iowa 140 bridge near Kingsley begin on Monday, April 10 

April 4, 2023

SIOUX CITY, Iowa – April 4, 2023 – Motorists who travel on Iowa 140 need to be aware of an upcoming project that may slow down traffic. Work on the bridge deck on the Iowa 140 bridge over the West Fork of the Little Sioux River, 1.5 miles north of Kingsley in Plymouth County, will require reducing traffic to one lane with the use of traffic signals beginning on Monday, April 10 until Friday, June 9, weather permitting. A ten-foot-six-inch...

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