Road, Bridge Closures & Reduced Weight Postings

RoadClosedSign          Weight-Limit            Updated:  April 19, 2021

Below are roads and bridges that are currently closed for replacement or repair, scheduled for replacement or repair, or have reduced weight limit postings.

Contact the Secondary Roads Department with comments or questions: (319) 334-6031.

gis_map  Interactive Map (click here)


 PDF Maps (downloadable)
roadcone  Roads Closed for Repair 


 1).  220th St:
    Location: on 220th st east of  the 6th st intersection

Township: Byron;  Section: 36

    • Law: Sheriff

    • Fire: Winthrop

    • EMS: Independence

    • School: East Buchanan

roadblock  Bridges Closed for Replacement or Repair

    1).  Lund Bridge:
    Location: 325th Street, between Carter and Benson Avenues.
    Township: Jefferson;  Section: 29
    Notes: Permanent closure anticipated.

    • Law: Sheriff

    • Fire: Brandon

    • EMS: North Benton / LaPorte City

    • School: Independence

   2).  Lime Creek Bridge:
     Location: 305th Street, between Frost Avenue and Brandon Diagonal Blvd (W17).
     Township: Jefferson;  Section: 13
     Notes: Permanent closure anticipated.

    • Law: Sheriff

    • Fire: Brandon

    • EMS: Independence

    • School: Jesup


semi  Bridges Posted

Comprehensive list of all bridges with reduced weight limit postings (Excel, PDF).

10tons  Bridges Posted (<=10 tons)

 List of bridges with a posted weight of <=10 tons (Excel, PDF).

     1).  FHWA 80930:
     Location: Thomas Avenue, between 325th Street and Linn-Buchanan Road.
     Township: Newton;  Section: 30
     Notes: Weight postings reduced to 10T

    • Law: Sheriff

    • Fire: Troy Mills

    • EMS: Center Point

    • School: North Linn

      2).  FHWA 81170:
      Location: 0.2 miles south of the 300th ST, Overland Ave intersection on Overland Ave
      Township: Cono;  Section: 16
      Notes: Weight postings reduced to 10T

    • Law: Sheriff

    • Fire: Rowley

    • EMS: Independence 

    • School: Independence

Map Key:

 roadcone    Roads Closed for Repair
 roadblock    Bridges Closed for Replacement or Repair
 10tons    Bridges Posted (<=10 tons)
semi    Bridges Posted (>10 tons)