I-89 SB over Us202 Nh 9 WB

Fair Condition67 years old12,219 vehicles/day

Location

StateNew Hampshire
CountyMerrimack
Location1.9 Mi E. Jct RT 127
CarriesI-89 SB
CrossesUs202 Nh 9 WB
Coordinates43.18050, -71.68580

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length80.1 ft (24.4 m)
Max Span73.2 ft (22.3 m)
Deck Width44.0 ft (13.4 m)
Deck Area327.0 sq m
Main Spans1
Year Built1959 (reconstructed 1993)

Traffic

Avg Daily Traffic12,219 (2023)
Truck Traffic9%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last Inspection524
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number012901130007900

Nearby Bridges

I-89 SB over Us202 Nh 9 0.1 mi Fair I-89 NB over Us202 Nh 9 0.2 mi Fair I-89(SB Ramp) over Us202 Nh 9 EB 0.3 mi Fair South Road over I-89 0.6 mi Fair Us202 Nh 9 over Elm Brook 1.3 mi Fair I-89 NB over I-89 Ramp 1.5 mi Good I-89 SB over I-89 Ramp 1.5 mi Good Jewett Road over I-89 1.8 mi Fair Nh127 over I-89 1.9 mi Fair Nh127 over Spillway Channel 2.1 mi Fair