I-293 Fee Tpk NB over Nh 3a

Good Condition69 years old20,431 vehicles/day

Location

StateNew Hampshire
CountyHillsborough
Location2.mi S Hooksett T.l.
CarriesI-293 Fee Tpk NB
CrossesNh 3a
Coordinates43.01539, -71.48137

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length194.9 ft (59.4 m)
Max Span69.9 ft (21.3 m)
Deck Width48.9 ft (14.9 m)
Deck Area885.1 sq m
Main Spans3
Year Built1957 (reconstructed 1995)

Traffic

Avg Daily Traffic20,431 (2023)
Truck Traffic6%
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 Number016100900006200

Nearby Bridges

I-293 Fee Tpk SB over Nh 3a 0.0 mi Good I-293 Fee Tpk over Stark Way 0.3 mi Poor Front Street over Black Brook 0.4 mi Good I-293 Nh 3a Tpk S over Black Brook 0.5 mi Poor I-293 Nh 3a Tpk N over Black Brook 0.5 mi Poor North Ramp over I-293 Fee Tpk 0.8 mi Fair South Ramp over I-293 Fee Tpk 0.9 mi Fair Salmon Street WB over Merrimack River Csx RD 1.0 mi Fair Salmon Street EB over Merrimack R Csx RD Ramp 1.0 mi Poor Ramp E(camp St) over Csx 1.1 mi Fair