Nfa A020 over Helton Creek

Fair Condition92 years old40 vehicles/day

Location

StateTennessee
CountyDeKalb
Location6mi East Of Sr53
CarriesNfa A020
CrossesHelton Creek
Coordinates36.06362, -85.94814

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length65.9 ft (20.1 m)
Max Span41.0 ft (12.5 m)
Deck Width21.0 ft (6.4 m)
Deck Area128.6 sq m
Main Spans2
Year Built1934

Traffic

Avg Daily Traffic40 (2020)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last InspectionDecember 2023
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number210A0630001

Nearby Bridges

Nfa 2148 (sa 2119) over Dry Branch 0.4 mi Fair Nfa 2148 (sa 2119) over Smith Fork Creek 1.1 mi Good Nfa A021 (sa 2124) over Hannah Branch 1.6 mi Fair Nfa A018 over Dismal Branch 2.1 mi Good Nfa A013 over Smith Fork Creek 2.1 mi Poor Nfa 1118 (sa 2118) over Oakley Creek 2.1 mi Fair Nfa A012 over Helton Creek 2.2 mi Good Nfa A016 over Dismal Branch 2.4 mi Good Fas 264 over Reynolds Branch 2.7 mi Fair Fas 264 over Branch 2.7 mi Fair