St. Paul Union Pacific Vertical-lift Rail Bridge

The St. Paul Union Pacific Vertical-lift Rail Bridge is a railroad structure spanning the Mississippi River with tall towers supporting a movable center section. The lifting mechanism allows the central span to raise vertically, providing clearance for river vessels to pass underneath.

The structure was completed in 1913, designed by engineers Waddell and Harrington to connect the Chicago Great Western Railroad across the Mississippi. It became an important link in the rail network during the height of American railroad expansion.

The bridge represents Saint Paul's role as a railroad center during the early industrial age. Its prominence reflects how transportation infrastructure shaped the city's identity and growth.

The best views of the bridge and its structure are from the riverbank where the towers are clearly visible. Keep in mind this is an active railroad bridge, so viewing areas have safety restrictions and it is not possible to cross it on foot.

This is one of only a few vertical-lift bridges remaining on the entire Mississippi River, making it a rare example of this engineering type. The lifting mechanism is still operational today and occasionally used when river traffic needs to pass underneath.

Location: Saint Paul

Official opening: 1913

GPS coordinates: 44.94420,-93.08830

Latest update: December 14, 2025 12:25