In Design: Telegraph Road at Hayfield Road in Fairfax County

Cost and schedule ►

Public outreach ►

Please note: A virtual public information meeting will be held Wednesday, Jan. 26 (in case an alternate date is needed, the meeting will be held Monday, Feb. 7) 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 based on 2019 data.

Estimated Costs
Preliminary Engineering - $1.1 million
Right of Way Acquisition and Utility Relocation - $738,000
Construction - $3 million
Total - $4.9 million

This project is financed with state and 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 - Jan. 26, 2022
Begin Right of Way Acquisition - Spring 2023
Begin Construction - Winter 2024/25


Contact Info:

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

Andrew Beacher, P.E.
Preliminary Engineering

Project Photos

Other relevant links:

Virtual Public Information Meeting News Release and Ad - Sept. 1, 2021 (Please note: This meeting has been rescheduled to Jan. 26, 2022.)

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: Nov. 8, 2021