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Polk Rd over Tributary Stony Creek

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

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

Polk Rd over Tributary Stony Creek in Shenandoah County, Virginia, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the superstructure, rated 7 (good condition) on the 0-9 scale.
It was built in 1932, making it 93 years old at the 2025 inventory.
It carries about 32 vehicles a day (traffic count year 2017).
Its listed owner is the state highway agency.
It is one of 97 of the 213 inventoried bridges in Shenandoah County rated good (45.5%); 1 (0.5%) 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	Steel stringer or multi-beam girder
Length	about 32 ft
Location	0.83 to 692 - 0.43 to 710
NBI structure number	000000000017232
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 over Saumsville Rd (rte 600)	1965	46,351	Fair
I-81 Sbl over Saumsville Rd (rt 600)	1965	46,351	Fair
I-81 over Spring Hollow Run	1966	46,351	Fair
I-81 Nbl over Cedar Creek	1965	30,918	Fair
I-81 Sbl over Cedar Creek	1965	29,439	Fair
I-81 Nbl over CSX Railroad	1965	28,195	Fair