In Design: Duke Street over I-395 Bridge Rehabilitation in the City of Alexandria
Cost and schedule ►
Public outreach ►
This project will rehabilitate the Duke Street (Route 236) bridge over I-395. The bridge was built in 1965.
The planned improvements include:
- New concrete bridge deck and steel beams
- Replacing the westbound sidewalk with a shared-use path
- Widening the eastbound sidewalk
At the interchange, Duke Street averages up to 56,000 vehicles a day and I-395 averages up to 192,000.
Estimated Costs
Preliminary Engineering - $1.3 million
Construction - $14.4 million
Total - $15.7 million
The project is being financed with federal and state State of Good Repair funds used for maintenance of structures and bridges.
Benefits
This project will improve safety for drivers, bicyclists and pedestrians and extend the overall life of the bridge.
Major Milestones
Public Information Meeting - September 2018
Begin Construction - Spring 2020
Resources
Edwin Woo, P.E.
Structure & Bridge
Andrew Beacher, P.E.
Preliminary Engineering
Other relevant links:
Programmatic Categorical Exclusion - August 2017
Phase: In Design
UPC: 110032
State ID: 0236-100-862, P101, C501, B621
Federal ID: STP-5A01 (792)
Lat/Long: 38.815680, -77.138083
Locality:
Alexandria
