Structure 23SR0200021 · Dyer County, TN

Fas 210 over Pond Creek

Carries Fas 210 over Pond Creek, 1.6 M E Jct Sr20&sr210.

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
SEMI-TRUCK · 72 FT580 FT OVERALL100 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9 · sets the ratingSuperstructure 7/9Substructure 7/9

580 ft end to end, longest span 132 ft: about 1.6 football fields. Lengths and the semi-truck 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 multi-beam bridge.

Built200521 years old
Length579.7 ft176.7 m
Daily traffic4,900counted 2021
Last inspectedOctober 2023every 24 months

Location

StateTennessee
CountyDyer
Location1.6 M E Jct Sr20&sr210
CarriesFas 210
CrossesPond Creek
Coordinates35.97242, -89.36391

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length579.7 ft (176.7 m)
Max Span132.2 ft (40.3 m)
Deck Width41.3 ft (12.6 m)
Deck Area2226.4 sq m
Main Spans5
Year Built2005

Traffic

Avg Daily Traffic4,900 (2021)
Truck Traffic3%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number23SR0200021

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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