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Route 704 over I-81

Washington County, Virginia · rated Good in the 2025 National Bridge Inventory

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled August 20, 2026

Route 704 over I-81 in Washington County, Virginia, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
It was built in 1994, making it 31 years old at the 2025 inventory.
It carries about 5,048 vehicles a day (traffic count year 2022).
Its listed owner is the state highway agency.
It is one of 33 of the 186 inventoried bridges in Washington County rated good (17.7%); 4 (2.2%) are rated poor.
A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.

Component ratings


Structure	Continuous steel stringer or multi-beam girder
Length	about 204 ft
Location	0.68-Rt.11 ;0.39-Rt.609
NBI structure number	000000000024000
Condition class	Good

Source: FHWA National Bridge Inventory, 2025 data as reported by the Virginia department of transportation.

Bridge	Built	Vehicles/day	Condition
I-81 Nbl & Sbl over NS Railway & Beaver Ck	1963	54,321	Fair
I-81 Sbl & Nbl over Old Airport Road	1994	54,000	Fair
I-81 NB & SB over Creek	1963	51,598	Fair
Route I-81 N&sbl over Town Creek	1961	51,110	Fair
I-81 Nbl & Sbl over Wolf Creek	1961	47,735	Fair
Interstate 81 over Stoffel Creek	1961	47,675	Fair