HWY Central AVE over Water Neponset River

Fair Condition53 years old13,488 vehicles/day

Location

StateMassachusetts
CountySuffolk
LocationAt Riv & Milton Line
CarriesHWY Central AVE
CrossesWater Neponset River
Coordinates42.27029, -71.07326

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical4 — Foundations need monitoring

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length99.1 ft (30.2 m)
Max Span94.2 ft (28.7 m)
Deck Width60.0 ft (18.3 m)
Deck Area552.7 sq m
Main Spans1
Year Built1973

Traffic

Avg Daily Traffic13,488 (2023)
Truck Traffic7%
Lanes On Bridge2

Inspection & Ownership

Last Inspection323
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberB16024385MUNNBI

Nearby Bridges