Nfa A499 over Martha Branch

Good Condition34 years old670 vehicles/day

Location

StateTennessee
CountyWilson
Location1.2 Mi SE Jct Sr24&sr109
CarriesNfa A499
CrossesMartha Branch
Coordinates36.21887, -86.41430

Condition Ratings

Overall ConditionGood
Channel/Waterway8 (Very Good)
Culvert7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length23.0 ft (7 m)
Max Span9.8 ft (3 m)
Deck Width29.9 ft (9.1 m)
Deck Area63.7 sq m
Main Spans2
Year Built1992

Traffic

Avg Daily Traffic670 (2020)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number950A4990001

Nearby Bridges

Nfa A506 over Branch 0.4 mi Good Nfa B664 over Branch 0.7 mi Good Fap 109 over N.e.r.r. 0.8 mi Good Nfa A509 over Branch 0.9 mi Good Fap 109 over Branch 1.1 mi Fair Nfa A622 over Branch 1.1 mi Fair Fap 401 (sr 24) over Spence Creek 1.2 mi Good Fap 401 (sr 24) over Overflow 1.2 mi Good Fap 401 (sr 24) over Cooks Branch 1.2 mi Good Fap 24 over SR 24/sr109 1.3 mi Fair