Nfa A402 over South Harpeth Creek

Good Condition56 years old150 vehicles/day

Location

StateTennessee
CountyWilliamson
Location4.6 Mi SE Jct Sr46&sr100
CarriesNfa A402
CrossesSouth Harpeth Creek
Coordinates35.91987, -87.11663

Condition Ratings

Overall ConditionGood
Channel/Waterway7 (Good)
Culvert7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length32.2 ft (9.8 m)
Max Span15.1 ft (4.6 m)
Deck Width28.2 ft (8.6 m)
Deck Area84.3 sq m
Main Spans2
Year Built1970

Traffic

Avg Daily Traffic150 (2020)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last Inspection623
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number940A4020003

Nearby Bridges

Nfa A402 over South Harpeth Creek 0.9 mi Fair Nfa A038 over South Harpeth Creek 1.0 mi Fair Nfa A389 over Caney Fork Creek 1.0 mi Fair Nfa A389 over Caney Fork Creek 1.1 mi Good Nfa A389 over Caney Fork Creek 1.1 mi Good Nfa A389 over Caney Fork Creek 1.1 mi Fair Nfa A390 over Branch 1.2 mi Good Nfa A389 over Caney Fork Creek 1.2 mi Fair Nfa 1917 (sa 9419) over South Harpeth Creek 1.3 mi Good Nfa A389 over Caney Fork Creek 1.4 mi Good