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HomeMassachusettsMiddlesex County › Hwy Winter St over RR Mbta/csx

Hwy Winter St over RR Mbta/csx

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

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled

View this bridge on a map → (42.27455, -71.43659)

Component ratings

ComponentRating (2025)FHWA scale meaning
Deck7Good condition
Superstructure8Very good condition
Substructure7Good condition

Bridge details

StructureSteel stringer or multi-beam girder
Lengthabout 73 ft
Location.1MI.NTH.OF ST.135
NBI structure numberF07015BJ6DOT634
Condition classGood

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

Busiest bridges in Middlesex County

BridgeBuiltVehicles/dayCondition
I 93 over St 60 Eb/salem St1961266,500Fair
I 93 over St 60 Wb/salem St1961266,500Fair
I 93 over Water Mystic River1963250,350Fair
I 93 over Hwy Valley St & Fllswy1961210,316Fair
I 93 over Hwy Montvale Ave1958208,231Fair
I 93 over I 95 /ST1281957200,824Poor

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

Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.