Nfa 1794 over Duncan Branch

Fair Condition42 years old61 vehicles/day

Location

StateTennessee
CountyHumphreys
Location6 Mi W Sr13 3 Mi N Of I40
CarriesNfa 1794
CrossesDuncan Branch
Coordinates35.90955, -87.90437

Condition Ratings

Overall ConditionFair
Channel/Waterway7 (Good)
Culvert6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length33.1 ft (10.1 m)
Max Span15.1 ft (4.6 m)
Deck Width26.2 ft (8 m)
Deck Area80.8 sq m
Main Spans2
Year Built1984

Traffic

Avg Daily Traffic61 (2021)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2023
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number43017940009

Nearby Bridges

Nfa 1794 over Roberts Creek 0.3 mi Fair Nfa 1794 over Opossum Creek 1.9 mi Good Nfa 1647 over Branch 1.9 mi Good Nfa 1794 over Jacks Branch 2.6 mi Fair Nfa 1794 over North Fork Blue Creek 3.0 mi Fair Nfa A099 over South Fork Blue Creek 3.1 mi Fair Blue Creek Rd. over I-40 3.2 mi Fair I40 over South Fork Blue Creek 3.2 mi Fair I40 over Branch 3.2 mi Fair I40 over South Fork Blue Creek 3.2 mi Fair