News Release

Lincoln Memorial Bridge Approach restoration needed

George Rogers Clark NHP map

NPS Photo

News Release Date: July 16, 2019

Contact: Joe Herron, 812-882-1776 x. 1204

The George Rogers Clark National Historical Park has closed pedestrian access to portions of the Lincoln Memorial Bridge Approach. The approach includes all the stonework on the Indiana side of the bridge. This closure is necessary for the protection of visitors and staff. This closure will not restrict visitor access to the Clark Memorial or the Visitor Center. 

The granite elements, which may appear to be huge blocks of stone, are actually a facing of stone about 4 to 6 inches thick.  These stones are held in place with iron pins and anchors that have corroded over the 80 years since its construction. This deterioration shows on the face of many stones as rust stains.  The decline of these anchors has allowed some of the stones to shift from their original position.  The National Park Service has monitored the condition of the stone work for many years. While several attempts have been made to waterproof the structure, deterioration has continued. The condition of the anchors and underlying support structure are unknown, however, a recent inspection of the resource noted further movement of stones indicating a possibly increasing problem underneath. In an effort to ensure safety, the area is being closed. The park is pursuing long term repair and restoration of the area.

The Bridge Approach is a historic landmark and all work shall be performed in accordance with Secretary of Interior Standards for Treatment of Historic Properties. The Bridge Approach, Clark Memorial, and the historic landscape are listed in the National Register of Historic Places. When repairs are complete and the area deemed safe it will be reopened to the public. No time frame is currently planned for this work.