I-78 WB over Landsdown Trail

Fair Condition68 years old55,790 vehicles/day

Location

StateNew Jersey
CountyHunterdon
Location1 Mi West Of Nj 31
CarriesI-78 WB
CrossesLandsdown Trail
Coordinates40.63219, -74.91264

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length122.0 ft (37.2 m)
Max Span43.0 ft (13.1 m)
Deck Width57.1 ft (17.4 m)
Deck Area647.3 sq m
Main Spans3
Year Built1958

Traffic

Avg Daily Traffic55,790 (2022)
Truck Traffic9%
Lanes On Bridge3

Inspection & Ownership

Last Inspection724
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number1016155

Nearby Bridges

I-78 EB over Landsdown Trail 0.0 mi Fair I-78 EB over South Br. Raritan River 0.1 mi Fair I-78 WB over S. Br. Raritan River 0.1 mi Fair Nj 173 over South Br Raritan River 0.2 mi Fair Main Street over South Br Raritan River 0.3 mi Poor I-78 EB over Leigh Street 0.3 mi Fair I-78WB US 22wb over Leigh St. 0.3 mi Fair Leigh Street over Beaver Brook 0.3 mi Good I-78 WB over Nj 173 0.3 mi Fair I-78 EB over Nj Rt. 173 EB 0.4 mi Fair