Nfa A672 over Knob Creek

Fair Condition66 years old2,230 vehicles/day

Location

StateTennessee
CountyWashington
LocationE Off Us11e-n Of Sr36 Jct
CarriesNfa A672
CrossesKnob Creek
Coordinates36.38450, -82.36263

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignTee Beam
Total Length236.2 ft (72 m)
Max Span45.9 ft (14 m)
Deck Width21.7 ft (6.6 m)
Deck Area475.2 sq m
Main Spans5
Year Built1960

Traffic

Avg Daily Traffic2,230 (2020)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number900A6720001

Nearby Bridges

Fap 34 Lf LN over Watauga River 0.7 mi Fair Fap 34 RT LN over Watauga River 0.7 mi Good Nfa C900 over Branch 0.7 mi Good Nfa A624 over Branch 0.8 mi Fair Nfa 1369 (sa 9020) over Watauga River 1.2 mi Fair Nfa B678 over Knob Creek 1.3 mi Good Fap 34 over Knob Creek 1.3 mi Fair Fap 34 over Knob Creek 1.5 mi Fair Fap 381 over SR 34 1.5 mi Good Nfa A528 over Knob Creek 1.8 mi Fair