HWY Ramp U-a/d over HWY Ramp 1a-a/d

Fair Condition25 years old22,300 vehicles/day

Location

StateMassachusetts
CountySuffolk
Location1.20 Km SE Of Callahan Tu
CarriesHWY Ramp U-a/d
CrossesHWY Ramp 1a-a/d
Coordinates42.36944, -71.02778

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length511.5 ft (155.9 m)
Max Span149.9 ft (45.7 m)
Deck Width54.1 ft (16.5 m)
Deck Area2572.3 sq m
Main Spans4
Year Built2001

Traffic

Avg Daily Traffic22,300 (2001)
Lanes On Bridge2
Lanes Under Bridge5

Inspection & Ownership

Last Inspection923
Inspection FrequencyEvery 24 months
OwnerOther State Agencies
Historical SignificanceHistorical significance is not determined
Structure NumberB165639G1MPANBI

Nearby Bridges

HWY Ramp T-d over HWY Ramp S-a 0.0 mi Fair HWY Ramp T-a/d over I 90 & Ramp 1a-a/d 0.0 mi Fair HWY Ramp T-a/d over HWY Relief 0.0 mi Fair HWY Ramp E-t over HWY Ramp S-a 0.0 mi Fair HWY Ramp E-t over HWY Ramp 1a A/d 0.0 mi Fair HWY Ramp E-t over HWY Access Road 0.0 mi Fair HWY Ramp U-a over HWY Ramp S-a 0.0 mi Good HWY Ramp 1a/d over HWY Ramp 1a-a 0.0 mi Fair HWY Ramp 1a/d over I 90 Ramp T-a/d Hotel D 0.0 mi Fair HWY Ramp U-d over HWY Ramp T-u-a 0.0 mi Fair