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HomeMassachusettsSuffolk County › Hwy So Sta Conn over I 93 Ramps Cc Kk D

Hwy So Sta Conn over I 93 Ramps Cc Kk D

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

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled

View this bridge on a map → (42.34858, -71.05867)

Component ratings

ComponentRating (2025)FHWA scale meaning
Deck7Good condition
Superstructure7Good condition
Substructure7Good condition

Bridge details

StructureContinuous steel multiple box beam
Lengthabout 2,332 ft
LocationUnit 1
NBI structure numberB166779QKMBTNBI
Condition classGood

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

Busiest bridges in Suffolk County

BridgeBuiltVehicles/dayCondition
I 93 /US1/ST3 over Comb Mbta & Red Ln Ssh1957211,123Fair
I 93 /US1/ST3 over Hwy Victory Rd1955193,593Fair
I 93 /US1/ST3 over Hwy Conley St1955193,593Fair
I 93 /US1/ST3 over Comb Mbta & Columbia Rd1958193,500Fair
I 93 /US1/ST3 over Hwy Hallet Street1956190,508Fair
I 93 /US1/ST3 over RR CSX Spur1958188,320Fair

All bridges nearby: Suffolk County, MA bridge conditions · every bridge in Suffolk County · Massachusetts bridges.

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