Structure 92SR0220025 · Weakley County, TN

Fap 431 over Cane Creek

Carries Fap 431 over Cane Creek, .5 Mile East Of Martin.

Overall conditionFair

Set by its lowest-rated component: Deck at 6 of 9.

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructure7/9 · Good
Substructure7/9 · Good
Channelnot part of overall6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT114 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9 · sets the ratingSuperstructure 7/9Substructure 7/9

114 ft end to end, longest span 29 ft. Lengths and the car on the deck are drawn to the same scale. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a tee-beam bridge.

Built1927rebuilt 2003
Length113.8 ft34.7 m
Daily traffic7,661counted 2021
Last inspectedSeptember 2024every 24 months

Location

StateTennessee
CountyWeakley
Location.5 Mile East Of Martin
CarriesFap 431
CrossesCane Creek
Coordinates36.33689, -88.83102

Physical Characteristics

MaterialConcrete
DesignTee Beam
Total Length113.8 ft (34.7 m)
Max Span28.5 ft (8.7 m)
Deck Width36.4 ft (11.1 m)
Deck Area385.2 sq m
Main Spans4
Year Built1927 (reconstructed 2003)

Traffic

Avg Daily Traffic7,661 (2021)
Truck Traffic4%
Lanes On Bridge2

Inspection & Ownership

Last InspectionSeptember 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Scour Critical8 — Stable, low risk
Structure Number92SR0220025

How Bridge Ratings Work

Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."

0Failed
1Imminent failure
2Critical
3Serious
4Poor
5Fair
6Satisfactory
7Good
8Very good
9Excellent
Good · lowest component 7–9
Fair · lowest component 5–6
Poor · lowest component 0–4

A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.

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