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Hammond St over I-95 NB & SB

Penobscot County, Maine · rated Good in the 2025 National Bridge Inventory

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

Hammond St over I-95 NB & SB in Penobscot County, Maine, 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 2010, making it 15 years old at the 2025 inventory.
It carries about 13,414 vehicles a day (traffic count year 2016).
Its listed owner is the state highway agency.
It is one of 64 of the 317 inventoried bridges in Penobscot County rated good (20.2%); 60 (18.9%) 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 174 ft
Location	Interchange #46
NBI structure number	5794
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
I 95 over Route 15 (broadway)	1960	25,340	Poor
I 95 over Kenduskeag Str&valley Av	1960	25,340	Fair
I 95 SB over Stillwater Avenue	1960	25,150	Poor
I 95 NB over Stillwater Avenue	1960	25,120	Poor
Penob River Br over Penobscot R & RR Yard	1997	24,636	Fair
I 95 SB over Industrial Spur (I-395)	1960	23,160	Fair