Coming Soon: Route 50 and Waples Mill Road Intersection Improvements in Fairfax County

Cost and schedule ►

Public outreach ►

This project will construct a second left turn lane from westbound Route 50 (Lee Jackson Memorial Highway) to southbound Waples Mill Road (Route 665). Traffic signal upgrades are also part of the project.

At the intersection, Route 50 averages 48,000 vehicles a day and Waples Mill Road averages about 25,000.

Estimated Costs
Preliminary Engineering - $620,000
Right of Way Acquisition and Utility Relocation - $46,000
Construction - $2.1 million
Total - $2.8 million

This project is funded by part of the concession fee provided under the Transform 66 Outside the Beltway Project Comprehensive Agreement.


This project aims to relieve congestion and improve safety and operations.

Major Milestones 

Notice of Willingness to Hold a Public Hearing - November 2019
Begin Right of Way Acquisition - August 2021
Advertise for Construction - June 2022
Award Construction Contract - August 2022
Begin Construction - Late 2022


Contact Info:

Oscar Jamilla, DPE, PMP

Chan Basnayake, P.E., PMP, CCM

Other relevant links:

Notice of Willingness to Hold a Public Hearing - November 2019

Major funding source: Transform 66 Outside the Beltway Concession Fee

Phase: Coming Soon

UPC: 113517

State ID: 0050-029-415, P101

Federal ID: NHPP-5A01 (945)

Lat/Long: 38.857468, -77.335360

Locality: Fairfax

Page last modified: Sept. 14, 2022