The Dale Gardner Veterans Memorial Bridge was closed on February 27, 2018 while an adjoining causeway was replaced.

The Running Slough Bridge had sunk between 1 foot (30 cm) and 5 feet (1.5 m) causing a visible change to the structure.

[2] The causeway bridge was deemed unsafe until the replacement was complete.

A complimentary ferry service between Savanna and Sabula began operations on June 12.

You can help Wikipedia by expanding it.This article about a bridge in Iowa is a stub.