Completed in 1999 by American Bridge, the Mon/Fayette Expressway Bridges project involved erecting two sets of twin steel plate girder bridges: one 6-span (1,333′) and one 8-span curved bridge (1,363′), totaling 6,243′ (1,903 meters). The bridges feature spans up to 265′ (81 meters) and use 80″ and 98″ deep plate girders. The gorge is 207′ (63 meters) deep.
Project Details
- Owner: Pennsylvania Turnpike Commission
- Location: Washington County, Pennsylvania, United States
- Performed as: American Bridge Company
- Project value: $1,920,057.00
- Completion Date: December 1999



