In Design: Telegraph Road at Hayfield Road in Fairfax County

Cost and schedule ►

Public outreach ►

Please note: A virtual public information meeting is scheduled Wednesday, Sept. 1 at 7 p.m.

This project will add a second northbound through lane on Telegraph Road (Route 611) at the Hayfield Road (Route 635) intersection.

Other improvements include:

  • Reconfiguring southbound Telegraph Road just beyond Hayfield Road by converting the existing on-road parking to a second through lane. 
  • Converting the eastbound Hayfield Road through lane to a shared left-turn through lane

At the intersection, Telegraph Road averages up to 21,000 vehicles a day and Hayfield Road averages up to 10,000.

Estimated Costs
Preliminary Engineering - $600,000
Right of Way Acquisition and Utility Relocation - $300,000
Construction - $2.1 million
Total - $3 million

This project is financed with Fairfax County funding.


This project aims to reduce congestion and improve safety and operations in the area of Telegraph Road and Hayfield Road.

Major Milestones 

Virtual Public Information Meeting - Sept. 1, 2021
Begin Right of Way Acquisition - Fall 2022
Begin Construction - Winter 2023/24


Contact Info:

Hong "Jenny" Ha, P.E.
Location & Design

Andrew Beacher, P.E.
Preliminary Engineering

Project Photos

Major funding source: Fairfax County

Phase: In Design

UPC: 116086

State ID: 0611-029-467, P101, R201, C501

Lat/Long: 38.751934, -77.139795

Locality: Fairfax

1 / 1
list of Photos
Telegraph Road at Hayfield Road facing northbound
2 / 2
list of Photos
Telegraph Road south of Hayfield Road looking northbound
3 / 3
list of Photos
Telegraph Road south of Hayfield Road with existing on-street parking along southbound Telegraph

Page last modified: May 28, 2021