I 90 WB over Rr Mbta

Poor Condition61 years old74,344 vehicles/day

Location

StateMassachusetts
CountySuffolk
Location.1 Mi S. Charles Rv S111
CarriesI 90 WB
CrossesRr Mbta
Coordinates42.35284, -71.11577

Condition Ratings

Overall ConditionPoor
Deck4 (Poor)
Superstructure5 (Fair)
Substructure4 (Poor)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length2485.9 ft (757.7 m)
Max Span115.2 ft (35.1 m)
Deck Width54.1 ft (16.5 m)
Deck Area12502.0 sq m
Main Spans29
Year Built1965

Traffic

Avg Daily Traffic74,344 (2019)
Truck Traffic12%
Lanes On Bridge4

Inspection & Ownership

Last Inspection223
Inspection FrequencyEvery 12 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberB163594RYDOTNBI

Nearby Bridges

I 90 EB over Rr Mbta 0.0 mi Poor ST 2 Brookline ST over Comb Sol Fld RD & Riv 0.3 mi Fair I 90 WB Ramp Off over Rr Mbta 0.3 mi Fair US 20 Comm Av/mbta over Comb I 90 & Mbta/csx 0.3 mi Good US 3 Memorial DR over HWY Brookline ST 0.3 mi Poor US 3 Memorial DR over Rr Csx 0.3 mi Fair I 90 EB Ramp On D over I 90 0.4 mi Fair HWY Carlton ST over Comb I 90 & Csx/mbta 0.4 mi Fair I 90 EB Off- Ramp over I 90 WB & Ramps F D L 0.5 mi Poor I 90 WB On-ramp E over Comb I90 W Onrp A & Csx 0.5 mi Fair