I-293 SB Off Ramp over US 3

Good Condition20 years old8,021 vehicles/day

Location

StateNew Hampshire
CountyHillsborough
LocationNh101/us3/i-293 Intchg
CarriesI-293 SB Off Ramp
CrossesUS 3
Coordinates42.95141, -71.47751

Condition Ratings

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

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length165.0 ft (50.3 m)
Max Span157.2 ft (47.9 m)
Deck Width35.1 ft (10.7 m)
Deck Area538.2 sq m
Main Spans1
Year Built2006

Traffic

Avg Daily Traffic8,021 (2023)
Truck Traffic8%
Lanes On Bridge2
Lanes Under Bridge6

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number001901810013400

Nearby Bridges

Nh101 WB over US 3 0.0 mi Good Nh101 EB over US 3 0.0 mi Good Nh101 WB over I-293(RAMP D) 0.1 mi Fair Nh101 WB over Fee Tpk 0.3 mi Fair I-293 EB Nh101 EB over Fee Tpk 0.4 mi Good US 3 over Fee Tpk 0.7 mi Good Station Road over Chandler Brook 0.8 mi Good I-293 NB Nh101 WB over Merrimack River Csx 0.9 mi Fair I-293 SB Nh101 EB over Merrimack River Csx 0.9 mi Fair Plummer Road over Nh101 1.0 mi Good