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T470 No Overbrk Rd over So Br Tunkhannock Creek

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

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

T470 No Overbrk Rd over So Br Tunkhannock Creek in Lackawanna County, Pennsylvania, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the substructure, rated 7 (good condition) on the 0-9 scale.
It was built in 2015, making it 10 years old at the 2025 inventory.
It carries about 327 vehicles a day (traffic count year 2017).
Its listed owner is the county highway agency.
It is one of 137 of the 361 inventoried bridges in Lackawanna County rated good (38.0%); 54 (15.0%) 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 81 ft
Location	La Pl Twp 100 Ft So 4005
NBI structure number	000000000052762
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
SR 0081 I-81 over Boulevard Avenue	1958	55,477	Fair
SR 0081 I-81 over Lack Co RR & Lack River	1958	55,477	Good
SR 0081 I-81 NB over Olyphant Avenue	1997	55,477	Good
I-84 Tr6-84 Tg Rmp over Little Roaring Brook	1961	54,729	Fair
SR 0081 I-81 over North Main Ave	1958	39,499	Fair
SR 6006 over SR 0011 Tr 11	1963	37,769	Fair