I 95 Nb/us1/st128 over Water Neponset River

Good Condition18 years old82,621 vehicles/day

Location

StateMassachusetts
CountyNorfolk
LocationI 95at South End Of St128
CarriesI 95 Nb/us1/st128
CrossesWater Neponset River
Coordinates42.21016, -71.14449

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Channel/Waterway7 (Good)
Scour Critical7 — Countermeasures installed

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length138.1 ft (42.1 m)
Max Span130.9 ft (39.9 m)
Deck Width84.6 ft (25.8 m)
Deck Area1086.2 sq m
Main Spans1
Year Built2008

Traffic

Avg Daily Traffic82,621 (2023)
Truck Traffic6%
Lanes On Bridge5

Inspection & Ownership

Last Inspection723
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure NumberC020268FWDOTNBI

Nearby Bridges