State Route 657 in
Fairfax County
Fairfax County, officially the County of Fairfax, is a county in the Commonwealth of Virginia. It is part of Northern Virginia and borders both the city of Alexandria and Arlington County and forms part of the suburban ring of Washington, D.C. ...
,
Virginia
Virginia, officially the Commonwealth of Virginia, is a state in the Mid-Atlantic and Southeastern regions of the United States, between the Atlantic Coast and the Appalachian Mountains. The geography and climate of the Commonwealth ar ...
is a
secondary state highway which traverses the western portion of the county.
It runs 8.4 miles from
SR 28 near the boundary between
Centreville and
Chantilly
Chantilly may refer to:
Places
France
*Chantilly, Oise, a city located in the Oise department
**US Chantilly, a football club
*Château de Chantilly, a historic château located in the town of Chantilly
United States
* Chantilly, Missou ...
to
SR 228 at the town limits of
Herndon
Herndon may refer to:
People
* Herndon (surname), an American surname
* Herndon Davis (1901–1962), American artist, journalist, illustrator, and painter
Places in the United States Communities
* Herndon, California, an unincorporated commun ...
.
Route description
SR 657 uses two different names: Walney Road and Centreville Road.
Walney Road
The southern terminus of SR 657 is at SR 28 (Sully Road), just north of
Interstate 66
Interstate 66 (I-66) is an east–west Interstate Highway in the eastern United States. It runs from an interchange with I-81 near Middletown, Virginia, on its western end to an interchange with U.S. Route 29 (US 29) in Washingt ...
. The terminus is a
Right-in/right-out
Right-in/right-out (RIRO) and left-in/left-out (LILO) refer to a type of three-way road intersection where turning movements of vehicles are restricted. A RIRO permits only right turns and a LILO permits only left turns. "Right-in" and "left-in" r ...
intersection that only allows traffic from and to northbound SR 28. Walney Road is a two-lane undivided road for most of its length, widening to a four-lane divided highway about 0.3 miles south of US 50.
The southern section of Walney Road passes throug
Ellanor C. Lawrence Park North of the park, Walney Road tends to divide business parks from residential areas before ending in the traditional center of Chantilly at US 50.
Centreville Road
North of US 50, SR 657 becomes Centreville Road, a divided highway, mostly four lanes wide except at its northern end. There are commercial districts at the southern and northern ends; otherwise most of Centreville Road also divides business parks from residential areas.
SR 657 ends by changing into SR 228 at the southern town limit of Herndon between Parcher Avenue and Herndon Parkway. The street name also changes at the town line (to Elden Street). This is about 0.3 miles north of the SR 267 interchange.
History
SR 657 was the primary travel route between Centreville and Herndon for much of the 20th century. From September 1961 to August 1966, the section south of US 50 was part of SR 28.
Major intersections
References
{{commonscat, Virginia State Route 657 (Fairfax County)
657 Fairfax
State Route 657
State Route 657