Route 2 over I-95 Design Build

Lexington, MA

TranSystems was the lead design firm for the design-build replacement of the twin bridges carrying Massachusetts Route 2 over I-95. This project also included performing interstate maintenance along two miles of I-95, and revising the ramp geometry as required for the full cloverleaf interchange at this location. Route 2 is one of the main alternatives to the Massachusetts Turnpike for east-west travel and carries approximately 67,000 vehicles per day. The project replaced the existing substandard bridges with new multi-girder structures to meet current seismic criteria, improve safety, protect the environment, and reduce annual maintenance costs. Accelerated bridge construction techniques were used to minimize disruption and reduce construction duration.

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