Nfa A657 over Heaton Creek

Good Condition40 years old500 vehicles/day

Location

StateTennessee
CountyCarter
LocationE Of SR 143-2mi S.of Sr37
CarriesNfa A657
CrossesHeaton Creek
Coordinates36.14874, -82.08215

Condition Ratings

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

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length24.0 ft (7.3 m)
Max Span21.3 ft (6.5 m)
Deck Width25.9 ft (7.9 m)
Deck Area57.7 sq m
Main Spans1
Year Built1986

Traffic

Avg Daily Traffic500 (2020)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last Inspection723
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number100A6570003

Nearby Bridges

Nfa A659 over Heaton Creek 0.1 mi Good Nfa A657 over Heaton Creek 0.7 mi Good Fas 143 over Five Poplar Branch 1.1 mi Fair Nfa 2680 (sa 1001) over Doe River 1.1 mi Good Nfa A663 over Doe River 1.1 mi Fair Nfa 2680 (sa 1001) over Doe River 1.5 mi Poor Fas 143 over Doe River 1.5 mi Fair Nfa A657 over Doe River 1.5 mi Fair Nfa A656 over Doe River 1.6 mi Poor Nfa B085 over Hampton Creek 2.2 mi Good