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T-622 Branch Rd over Laurel Run

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

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

T-622 Branch Rd over Laurel Run in Jefferson 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 1999, making it 26 years old at the 2025 inventory.
It carries about 30 vehicles a day (traffic count year 2023).
Its listed owner is the county highway agency.
It is one of 59 of the 201 inventoried bridges in Jefferson County rated good (29.4%); 14 (7.0%) 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 53 ft
Location	1.1 Miles South of SR 410
NBI structure number	000000000040725
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
SR0080 Eb&wb over Little Mill Creek	1962	20,738	Fair
SR0080 WB over SR0036 Nb&sb	1960	12,788	Fair
SR0080 WB over SR4003	1962	12,788	Fair
SR0080 WB over North Fork & Wat Plnt Rd	1962	12,788	Fair
SR0080 EB over SR0036 Nb&sb	1960	12,277	Fair
SR0080 EB over SR4003	1962	12,277	Fair