Black Hawk Bridge

Named for Chief Black Hawk, it is popularly referred to as the "Lansing bridge".

The Wisconsin approach has a long causeway over Winneshiek bottoms (sloughs, ponds, and backwaters) before ramping up to the bridge itself.

The Iowa approach is rather abrupt, going from a 25 miles per hour (40 km/h) city street straight up a steep ramp onto the bridge.

In August 2011 the bridge was briefly closed for repairs after a crack was found in a floor beam.

The Iowa Department of Transportation began planning for a replacement bridge, with feasibility studies beginning in 2004.

Black Hawk Bridge from Wisconsin to Iowa
Black Hawk Bridge road is narrow
Lansing (Black Hawk Bridge) construction and closure 27 Feb 2024.