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I-180 Wbl over over SR 1007

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

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

I-180 Wbl over over SR 1007 in Northumberland 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 1971 and reconstructed in 2006, making it 54 years old at the 2025 inventory.
It carries about 8,976 vehicles a day (traffic count year 2024).
Its listed owner is the state highway agency.
It is one of 127 of the 298 inventoried bridges in Northumberland County rated good (42.6%); 20 (6.7%) 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 stringer or multi-beam girder
Length	about 168 ft
Location	2 Miles North of Milton
NBI structure number	000000000029077
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
SR 61 over Susquehanna River	1986	20,080	Good
SR 61 over over Shamokin CR.	1926	17,574	Fair
I-80 WB over SR405& WB Susquehanna R.	1962	16,130	Fair
SR 80 Wbl over Norfolk Southern RR	2001	16,130	Good
I-80 EB over SR405 & W Br Susquehanna	1962	16,007	Fair
SR 80 Ebl over Norfolk Southern RR	2002	16,007	Good