Norwalk River Railroad Bridge

The Norwalk River Railroad Bridge is a railway crossing over the Norwalk River in Connecticut featuring three fixed sections and one rotating span. The swing section opens to let vessels navigate through the waterway below when boat traffic requires passage.

The bridge was built in 1896 and replaced an older structure that had served the area for many decades. Engineers designed the newer version to handle the increasing rail traffic demands of a growing region.

The bridge remains central to how communities on both sides of the river connect by rail. Visitors can watch trains pass through several times daily, observing how this infrastructure still shapes movement and commerce in the area.

The best vantage points for viewing the bridge are from nearby walkways and riverside areas along both banks. The swing mechanism becomes visible to watch when boat traffic passes through, so finding a clear spot to observe is worthwhile.

This bridge ranks as one of the few working swing railway bridges still in operation along the entire Northeast Corridor between major cities. The engineering system that enables the massive structure to rotate smoothly involves a sophisticated rim-bearing mechanism beneath the deck.

Location: Connecticut

GPS coordinates: 41.10034,-73.41525

Latest update: December 11, 2025 18:07