Under Construction: Route 29 Northbound over Cub Run Bridge Rehabilitation in Fairfax County
Cost and schedule ►
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Please note: The northbound Route 29 lanes over the bridge will be shifted to the right until later this summer.
Public outreach ►
The northbound Route 29 lanes over the bridge will be shifted to the right until later this summer.
This project will rehabilitate the northbound Route 29 (Lee Highway) bridge over Cub Run. The bridge was originally built in 1954.
The planned improvements include:
- Replacing the concrete deck and bridge rails
- Installing steel beams
- Adding a walkway with barrier and connecting the walkway to the existing sidewalk just north of the bridge
- Rebuilding the concrete pedestals
- Replacing the bridge bearings
- Repairing cracks
The bridge averages 13,000 vehicles a day; Route 29 averages 26,000 combined northbound and southbound vehicles a day at Cub Run based on 2019 data.
Preliminary Engineering - $200,000
Construction - $3.6 million
Total - $3.8 million
The project is financed with federal, state and local funding, including State of Good Repair funds used for bridges.
This project aims to improve driver and pedestrian safety and extend the overall life of the bridge.
Public Information Meeting - November 2019
Advertise for Construction - January 2022
Award Construction Contract - March 2022
Begin Construction - May 2022
Virtual Construction Update - June 29, 2022
Final Completion - Spring 2023
Other relevant links:
Revised Programmatic Categorical Exclusion -
Public Information Meeting - Nov. 2019 (Ad)
Major funding source: State of Good Repair
Phase: Under Construction
UPC: 112361; 118348
State ID: 0029-029-403, P101; 0029-029-504, B660, C501, P101
Federal ID: STP-BR09 (297); NHPP-5B01 (215); NHPP-5B01 (233)
Lat/Long: 38.833228, -77.463170