Grand Rapids Swing Bridge

The Grand Rapids Swing Bridge is a railroad crossing over the Grand River that features four separate spans, including two fixed Pratt through truss sections and a rotating swing span that allows boats to pass. The structure combines different engineering approaches to support both train traffic and river navigation.

Construction took place from 1901 to 1903 under two major bridge builders specializing in railroad steel structures for the region. A significant modification in 1922 added a new span that altered and upgraded the original design.

The bridge represents an early engineering solution that connected communities across the Grand River and enabled the growth of rail commerce in the region. Its design reflects how transportation infrastructure shaped industrial development and movement of people throughout Michigan.

The bridge can be accessed from nearby streets, and it is clearly visible from the river pathway as you approach the waterfront. Keep in mind that this is an active railroad line with regular train traffic, so observing from a safe distance is important.

The original spans from 1901 and 1903 stand out among railroad bridges of their time by lacking overhead lateral bracing. This unusual design choice made them a notable example of experimental construction techniques used during that period.

Location: Michigan

GPS coordinates: 42.95810,-85.68060

Latest update: December 14, 2025 17:42