See information below from the Iowa DOT regarding demolition of the existing northbound 1st Avenue bridge over I-80 and related detours for I-80 traffic. This work needs to occur overnight when I-80 traffic volume is low because I-80 traffic will be detoured around the work zone using the exit and entrance ramps at 1st Avenue.
On I-80 eastbound (Exit 242)*:
On I-80 westbound (Exit 242)*:
*Dates subject to change based on weather and unforeseen circumstances
Comment: Davenport Resident Construction Engineer (800-262-5145)
The Iowa Department of Transportation is managing this project. Please check their 511ia.org website for project updates and real-time traffic conditions.
Visit www.coralville.org/1stAve80interchange for additional information, including graphics of the completed project.
Questions can be directed to City Engineer Scott Larson at firstname.lastname@example.org or call 319.248.1720. Sign up for Construction and Traffic Updates at www.coralville.org/notifyme.