Neshanic Station Lenticular Truss Bridge

The Neshanic Station Lenticular Truss Bridge is a road bridge crossing the South Branch Raritan River in Somerset County. It carries traffic along State Route 567 and features two equal steel spans with curved upper chords.

The bridge was built in 1896 by the Berlin Iron Bridge Company during an era when New Jersey was expanding its transportation network. It reflects the engineering solutions developed in that period to improve regional connectivity.

The bridge represents the technical expertise of 19th century American civil engineering, reflecting the industrial advancement of the northeastern United States.

The bridge is easily reached via State Route 567 and remains open for regular vehicle traffic. You can view it from the road or adjacent areas where parking may be available for inspection.

This is the only remaining lenticular truss bridge left in New Jersey, making it a rare surviving example of this design type. The curved upper chords create an unusual silhouette that was engineered to handle weight more efficiently.

Location: Somerset County

Inception: 1896

Architects: Berlin Iron Bridge Co.

Part of: Neshanic Mills, Neshanic Station Historic District

GPS coordinates: 40.50944,-74.72694

Latest update: December 14, 2025 16:41