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Hwy Oak Blffs Rd over Water Sengekontacket Inl

Dukes County, Massachusetts · rated Good in the 2025 National Bridge Inventory

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

Hwy Oak Blffs Rd over Water Sengekontacket Inl in Dukes County, Massachusetts, 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 2011, making it 14 years old at the 2025 inventory.
It carries about 6,214 vehicles a day (traffic count year 2023).
Its listed owner is the state highway agency.
It is one of 4 of the 5 inventoried bridges in Dukes County rated good (80.0%); 0 (0.0%) 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 243 ft
Location	Edgartown/oak Bluffs Tl
NBI structure number	E070018LVDOTNBI
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
Hwy Beach Rd over Water Lagoon Pond	2016	21,100	Good
Hwy Seaview Ave over Water Sengekontacket Inl	2011	5,786	Good
Hwy State Hwy over Water Hariphs Creek	1998	3,071	Good
Hwy Dike Rd over Water Poucha Pond	1995	214	Fair