Nj 31 NB over Beaver Brook

Fair Condition60 years old16,289 vehicles/day

Location

StateNew Jersey
CountyHunterdon
LocationNorth Of 31/78 Jcn
CarriesNj 31 NB
CrossesBeaver Brook
Coordinates40.63862, -74.88823

Condition Ratings

Overall ConditionFair
Channel/Waterway5 (Fair)
Culvert6 (Satisfactory)
Scour Critical4 — Foundations need monitoring

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length32.2 ft (9.8 m)
Max Span32.2 ft (9.8 m)
Deck Area101.9 sq m
Main Spans1
Year Built1966

Traffic

Avg Daily Traffic16,289 (2022)
Truck Traffic4%
Lanes On Bridge2

Inspection & Ownership

Last Inspection424
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number1017159

Nearby Bridges

Nj 31 NB over 78 & Rmp[31 SB To 78 Eb] 0.1 mi Fair RTE I-78 & Ramp R over Beaver Brook 0.1 mi Fair I78 WB US 22 WB over Beaver Brook 0.1 mi Fair I-78 EB US 22 EB over Beaver Brook 0.1 mi Fair 31sb&i-78rmps B&d over Beaver Brook 0.2 mi Fair Nj 31 SB over I-78 0.2 mi Fair I-78 WB over Allerton Road 0.3 mi Fair I-78EB(US 22 Eb) over Allerton Road (co. 633) 0.3 mi Fair County Route 633 over Beaver Brook 0.3 mi Fair I-78 over Beaver Brook 0.5 mi Poor