In 1997, three metal canopies were installed under the roadway to prevent debris from falling from the deteriorating bridge onto zoo patrons. The bridge was closed on October 5, 2006, and demolished in 2007.
In 1997, three metal canopies were installed under the highway to shield visitors from falling debris from a crumbling bridge. The bridge was closed on October 5, 2006, and demolished in 2007.