ROUTE 0066
ROUTE 0066 in 01.51to243/00.92to495, Fairfax County, Virginia received a condition grade of F (0/100). Built in 1964, the bridge carries 154K vehicles daily on ROUTE 0066 over Long Branch. It is classified as structurally deficient.
Component Ratings
The riding surface — evaluated for cracking, spalling, and wear
Beams, girders, and trusses that support the deck
Piers, abutments, and foundations below the deck
Bridge Details
About This Bridge
ROUTE 0066 is a 62-year-old bridge located 01.51to243/00.92to495 in Fairfax County, Virginia. The bridge carries ROUTE 0066 over Long Branch with 8 traffic lanes, handling approximately 154K vehicles per day. Built in 1964, the structure spans 8.5 meters.
The bridge received a Condition Grade of F (0/100) based on Federal Highway Administration inspection data. Its deck is rated 0/9 (serious), superstructure 0/9 (serious), and substructure 0/9 (serious). The bridge is classified as structurally deficient, meaning at least one major component is rated 4 or below — this signals a need for repair or replacement but does not necessarily indicate an immediate safety hazard.
This bridge is owned and maintained by State Highway Agency.
Location Map
Frequently Asked Questions
ROUTE 0066 has a Condition Score of 0/100 (Grade F). Its deck is rated 0/9, superstructure 0/9, and substructure 0/9 on the NBI scale. The bridge is classified as structurally deficient.
ROUTE 0066 was built in 1964, making it 62 years old. The average bridge age in the United States is 48 years.
ROUTE 0066 carries approximately 154K vehicles per day (average daily traffic). The bridge has 8 traffic lanes. It is 8.5 meters long and located on ROUTE 0066 in 01.51to243/00.92to495, Fairfax County, Virginia.
Yes, ROUTE 0066 is classified as structurally deficient because at least one of its primary components (deck, superstructure, or substructure) is rated 4 or below on the 0-9 NBI scale. This does not necessarily mean it is unsafe, but it requires significant repair or replacement.
ROUTE 0066 is located 01.51to243/00.92to495 in Fairfax County, Virginia. The bridge carries ROUTE 0066 over Long Branch. Its coordinates are 38.880128, -77.238556. It is maintained by State Highway Agency.
ROUTE 0066 carries ROUTE 0066 over Long Branch. The bridge is 8.5 meters long and was built in 1964.
Condition Score is calculated from deck (33%), superstructure (33%), and substructure (34%) NBI ratings with an age penalty for bridges over 50 years.