I 90 WB Ramp Off over Rr Mbta

Fair Condition61 years old17,948 vehicles/day

Location

StateMassachusetts
CountySuffolk
Location.1 Mi S. Charles Rv S111
CarriesI 90 WB Ramp Off
CrossesRr Mbta
Coordinates42.35616, -71.11875

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure5 (Fair)
Substructure5 (Fair)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length315.3 ft (96.1 m)
Max Span85.0 ft (25.9 m)
Deck Width47.9 ft (14.6 m)
Deck Area1403.1 sq m
Main Spans4
Year Built1965

Traffic

Avg Daily Traffic17,948 (2021)
Truck Traffic5%
Lanes On Bridge3

Inspection & Ownership

Last Inspection125
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberB163584RWDOTNBI

Nearby Bridges

I 90 EB Ramp On D over I 90 0.1 mi Fair I 90 EB Off- Ramp over I 90 WB & Ramps F D L 0.2 mi Poor I 90 WB On-ramp E over Comb I90 W Onrp A & Csx 0.2 mi Fair I 90 EB over Rr Mbta 0.2 mi Poor I 90 EB On-ramp over Comb I90 W Onrp A & Csx 0.2 mi Fair I 90 WB over Rr Mbta 0.3 mi Poor HWY Cambridge ST over Comb I90 E Rps Bdl & Cs 0.3 mi Poor HWY Cambridge ST over HWY Soldiers Field RD 0.3 mi Fair HWY Cambridge ST over Water Charles River 0.4 mi Poor I 90 over Other Relief 0.4 mi Fair