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Herring Tract Rd over Davis Brook

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

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

Herring Tract Rd over Davis Brook in Piscataquis 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 2019, making it 6 years old at the 2025 inventory.
It carries about 236 vehicles a day (traffic count year 2016).
Its listed owner is the state highway agency.
It is one of 16 of the 80 inventoried bridges in Piscataquis County rated good (20.0%); 17 (21.2%) 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 tee beam
Length	about 79 ft
Location	150 Ft N of Jct Rte 150
NBI structure number	2317
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
E Main St over Piscataquis River	1912	10,496	Poor
W Main St over Sebec River	1931	6,037	Poor
Main St over Sebec River	1915	6,037	Poor
Main St over Sebec River	1915	6,037	Poor
W Main St over Sebec River	1924	6,037	Fair
S Main St over Piscataquis River	1954	5,955	Fair