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Standing Stone Rd over Horn Run

Huntingdon County, Pennsylvania · rated Good in the 2025 National Bridge Inventory

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

Standing Stone Rd over Horn Run in Huntingdon County, Pennsylvania, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 8 (very good condition) on the 0-9 scale.
It was built in 2017, making it 8 years old at the 2025 inventory.
It carries about 2,220 vehicles a day (traffic count year 2024).
Its listed owner is the state highway agency.
It is one of 97 of the 239 inventoried bridges in Huntingdon County rated good (40.6%); 24 (10.0%) 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	Prestressed concrete multiple box beam
Length	about 48 ft
Location	0.2 Mi North of SR 1009
NBI structure number	000000000053838
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
Pa Tpk (I-76)WB over T-300 & Service Rd	1969	21,197	Poor
Pa Tpk (I-76) EB over T-300& Srvce.rd	1969	21,197	Fair
US 22 over Private Road	1948	12,868	Fair
US 22 over Pikes Run	1988	12,868	Good
US 22(POBSTOR) over US Silica Quarry Road	1972	11,068	Fair
US 22 over Trib.juniata River	1948	10,982	Fair