HWY Boylston ST over Water Muddy River

Fair Condition145 years old51,600 vehicles/day

Location

StateMassachusetts
CountySuffolk
Location.2 Mi W Of Mass AVE
CarriesHWY Boylston ST
CrossesWater Muddy River
Coordinates42.34671, -71.09213

Condition Ratings

Overall ConditionFair
Superstructure5 (Fair)
Substructure5 (Fair)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialMasonry
DesignArch - Deck
Total Length63.0 ft (19.2 m)
Max Span63.0 ft (19.2 m)
Deck Width99.7 ft (30.4 m)
Deck Area583.7 sq m
Main Spans1
Year Built1881

Traffic

Avg Daily Traffic51,600 (2023)
Truck Traffic3%
Lanes On Bridge4

Inspection & Ownership

Last InspectionNovember 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is on the National Register of Historic Places
Structure NumberB161884FCDOTNBI

Nearby Bridges