The Broadway Bridge carries MN-99 across the Minnesota River heading east out of the small town of St. Peter, Minnesota. This 1931 era steel truss bridge is one of the few remaining truss bridges from that era left in the state that are still carrying a major load in the form of a state highway. This bridge replaced a swing span bridge that was open to traffic from 1887 to 1929.

This bridge was added to the National Register of Historic Places on August 5, 1999. This recognizes the bridge as being historically significant and worthy of saving.

For being a small town, St. Peter has produced a large number of notable people including five former governors. One famous person is Ann Denver, widow of singing star John Denver. The Denvers were married in St. Peter, and the famous singing group Peter, Paul, and Mary sang at their wedding.