Nh101 WB over I-293(RAMP D)

Fair Condition67 years old24,986 vehicles/day

Location

StateNew Hampshire
CountyHillsborough
Location.2 Mi Jct RT 3
CarriesNh101 WB
CrossesI-293(RAMP D)
Coordinates42.95028, -71.47527

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure8 (Very Good)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length152.9 ft (46.6 m)
Max Span61.0 ft (18.6 m)
Deck Width49.9 ft (15.2 m)
Deck Area708.3 sq m
Main Spans3
Year Built1959 (reconstructed 1993)

Traffic

Avg Daily Traffic24,986 (2023)
Truck Traffic8%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 24 months
OwnerState Toll Authority
Historical SignificanceBridge is not eligible for the National Register
Structure Number001901840013200

Nearby Bridges