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Pa 0274 SR 0274 over Muddy Run

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

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

Pa 0274 SR 0274 over Muddy Run in Perry 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 7 (good condition) on the 0-9 scale.
It was built in 1998, making it 27 years old at the 2025 inventory.
It carries about 3,290 vehicles a day (traffic count year 2024).
Its listed owner is the state highway agency.
It is one of 62 of the 184 inventoried bridges in Perry County rated good (33.7%); 23 (12.5%) 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	Prestressed concrete multiple box beam
Length	about 30 ft
Location	Loysville
NBI structure number	000000000040391
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
US 22/322; SR 0022 over SR 8039; EB & WB Ramp	1963	36,615	Fair
US 22/322; SR 0022 over SR1028 Huggins Rd	1964	21,253	Fair
US 22; SR 0022 WB over Twp Rd 526	1963	21,253	Fair
US 11&15; SR 0011 over Wildcat Creek	2000	19,249	Good
US 11&15; State.rd over Fishing Creek	1936	17,646	Poor
US 11&15; SR 0011 over Valley St	1936	17,646	Good