Structure 17500870 · Laurens County, GA

I-16 (ebl) over Mercer Creek

Carries I-16 (ebl) over Mercer Creek, 12.7 Mi SE Of E Dublin.

Overall conditionGood

Set by its lowest-rated component: Deck and Superstructure and Substructure at 7 of 9.

How ratings work
Decksets the rating7/9 · Good
Superstructuresets the rating7/9 · Good
Substructuresets the rating7/9 · Good
Channelnot part of overall7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT110 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 7/9

110 ft end to end, longest span 41 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.

Built1964rebuilt 2000
Length109.9 ft33.5 m
Daily traffic23,900counted 2024
Last inspectedMay 2023every 24 months

Location

StateGeorgia
CountyLaurens
Location12.7 Mi SE Of E Dublin
CarriesI-16 (ebl)
CrossesMercer Creek
Coordinates32.43392, -82.70069

Physical Characteristics

MaterialConcrete
DesignTee Beam
Total Length109.9 ft (33.5 m)
Max Span41.0 ft (12.5 m)
Deck Width44.6 ft (13.6 m)
Deck Area455.6 sq m
Main Spans3
Year Built1964 (reconstructed 2000)

Traffic

Avg Daily Traffic23,900 (2024)
Truck Traffic22%
Lanes On Bridge2

Inspection & Ownership

Last InspectionMay 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical5 — Stable for scour
Structure Number000000017500870

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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