Council Bluffs Interstate System Improvements

Segment 4

Segment 4 begins on I-29 north of the Union Pacific Railroad bridge and continues to a point just west of 25th Street. Currently, this segment includes the I-29/I-480/West Broadway system interchange and interchanges at 41st Street, Avenue G, Ninth Avenue and 35th Street. Two concepts are under consideration for Segment 4 improvements, both concepts provide direct access to West Broadway from I-29 via one-way frontage roads as was decided in the Tier 1 Final Environmental Impact Statement.

To view each concept and a discussion of key features, click on the link below.