Weather permitting, Lower West Branch Road over I-80 will be closed beginning Wednesday, Feb. 28 until the year 2026. The project involves a new bridge for the Lower West Branch Road overpass as part of the I-80 widening project between Iowa City and West Branch.
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Lower West Branch Road over I-80 in Johnson County set to close Wednesday, Feb. 28
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F20 (Amana Road NW) Bridge will be closed the week of Feb. 19
Weather permitting, bridge replacement will begin the week of February 19, 2024, on F20 (Amana Road NW) over Swisher Creek in Section 21, Township 81 North, Range 07 West, Jefferson Township, Iowa.
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Cosgrove Road SW at bridge over North Branch Old Man’s Creek is now open
Johnson County is pleased to announce that Cosgrove Road SW at the bridge over North Branch Old Man’s Creek is OPEN to traffic.
Minor off-road work will continue, so use caution during travel.
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F44 (Herbert Hoover Highway NE) and Johnson Cedar Road NE opening to traffic at 5 p.m. on Monday, Aug. 21
Johnson County is pleased to announce that F44 (Herbert Hoover Highway NE in Johnson County and Main Street in West Branch) at its intersection with Johnson Cedar Road will be OPEN to traffic at 5 p.m. on Monday, Aug. 21, 2023.
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Johnson County Secondary Roads Department closed Friday, July 28
Due to the RAGBRAI route on Melrose Avenue West and traffic concerns, Johnson County Secondary Roads Department at 4810 Melrose Avenue in Iowa City will be closed on Friday, July 28, 2023.
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James Ave SW over an unnamed branch of Picayune Creek closed for construction on Monday, April 24, 2023
Weather permitting, the James Avenue SW bridge over an unnamed branch of Picayune Creek, will be closed to traffic starting Monday, April 24, 2023. This location is in southwestern Johnson County.
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Herbert Hoover Highway NE/F44 and Johnson Cedar Road NE closed for construction starting Monday, April 3, 2023
Weather permitting, closure of Herbert Hoover Highway NE/F44 in Johnson County and Main Street in West Branch at its intersection with Johnson Cedar Road will begin on Monday, April 3, 2023.
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Amana Road NW/F20 closed for construction starting Monday, April 3, 2023
Weather permitting, F20 (Amana Road NW), between Falcon Ave NW and Cou Falls Road NW, will be closed to traffic starting Monday, April 3, 2023. This location is in northwestern Johnson County. Work includes grading, macadam stone base, and granular surface.
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Utah Avenue SE over Buck Creek closed for construction beginning March 8, 2023
Weather permitting, the Utah Avenue SE Bridge over Buck Creek will be closed to traffic beginning Wed., March 8, 2023. This location is in southeastern Johnson County along Utah Avenue between 560th Street and 580th Street.
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Herbert Hoover Highway NE/F44 open to traffic
Johnson County is pleased to announce that Herbert Hoover Highway NE/F44 from 0.9 miles east of Wapsi Avenue to 0.1 miles west of Johnson Cedar Road is OPEN to traffic. Some final grading and grass seeding in the ditches will take place next spring.
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Re-opening of North Liberty Road NE (1st Ave)
PRESS RELEASE
Date: September 23, 2022
From: Coralville Engineering Department
Re: Re-opening of North Liberty Road NE (1st Ave) - 
Wapsi Avenue over I-80 closed to traffic starting Friday, July 8, 2022
An Iowa Department of Transportation Interstate 80 Improvement project will require closing the Wapsi Avenue bridge over Interstate 80. The closure of Wapsi Avenue over Interstate 80 will begin on Friday, July 8, 2022.