Nfa 978 (sa 9406) over Flat Creek

Fair Condition55 years old821 vehicles/day

Location

StateTennessee
CountyWilliamson
Location2.8 Mi NW Jct Sr11&marsha
CarriesNfa 978 (sa 9406)
CrossesFlat Creek
Coordinates35.71665, -86.73953

Condition Ratings

Overall ConditionFair
Channel/Waterway5 (Fair)
Culvert5 (Fair)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length25.9 ft (7.9 m)
Max Span9.8 ft (3 m)
Deck Area52.9 sq m
Main Spans2
Year Built1971

Traffic

Avg Daily Traffic821 (2021)
Truck Traffic3%
Lanes On Bridge2

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number94F00340003

Nearby Bridges

Nfa A273 over South Fork Of Flat Creek 0.3 mi Good Nfa 978 (sa 9406) over Flat Creek 0.5 mi Fair Nfa 978 (sa 9406) over Flat Creek 0.7 mi Fair Nfa A273 over North Fork Of Flat Creek 0.8 mi Fair Nfa A280 over North Fork Of Flat Creek 1.2 mi Good Nfa 978 (sa 9406) over Boone Creek 1.6 mi Good Nfa A279 over Boone Creek 1.6 mi Good Fap 96 over Branch 1.9 mi Good Nfa 978 (sa 9406) over Wallace Creek 2.2 mi Fair Fap 11 over Branch 2.3 mi Good