In Design: 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 56,000 vehicles a day and Waples Mill Road averages up to 32,000.

Estimated Costs
Preliminary Engineering - $698,000
Right of Way Acquisition and Utility Relocation - $61,000
Construction - $1.8 million
Total - $2.5 million

These costs are subject to change as the project is further developed. 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
Begin Construction - Mid 2022


Contact Info:

Zamir Mirza
Location & Design

Andrew Beacher, P.E.
Preliminary Engineering

Other relevant links:

Notice of Willingness to Hold a Public Hearing - November 2019

Major funding source: Transform 66 Outside the Beltway Concession Fee

Phase: In Design

UPC: 113517

State ID: 0050-029-415, P101

Federal ID: NHPP-5A01 (945)

Lat/Long: 38.857468, -77.335360

Locality: Fairfax

Page last modified: Aug. 17, 2021