Jacob's Creek Bridge

Jacob's Creek Bridge is a suspension bridge in Mount Pleasant built from wrought iron supported by stone piers. The structure uses a system of suspenders that maintain an even driving surface across the span.

Built in 1801 by James Finley, it was the first iron-chain suspension bridge constructed in the United States. The original structure was replaced by a wooden bridge in 1833 following damage to the original.

The crossing carries a name in local usage that reflects its original iron construction, keeping alive the memory of this engineering milestone in everyday speech. This naming practice shows how communities preserve important historical moments through language and geography.

The bridge is located in Mount Pleasant and may be visible from local roads, though it is no longer in active use. Check locally for accessibility and the best viewpoints before visiting.

The design featured suspended cables of graduated lengths that created an unusually flat roadway for its time. This innovative approach influenced later suspension bridge designs across North America.

Location: Pennsylvania

Inception: 1801

Official opening: 1801

GPS coordinates: 40.11250,-79.55310

Latest update: December 12, 2025 14:20