Structure 2950190 · Bryan County, GA

Belfast Siding Rd. over I-95 (sr 405)

Carries Belfast Siding Rd. over I-95 (sr 405), 5.5 Miles S Of Richmond H.

Overall conditionGood

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

How ratings work
Decksets the rating7/9 · Good
Superstructuresets the rating7/9 · Good
Substructure8/9 · Very Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT338 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9 · sets the ratingSuperstructure 7/9 · sets the ratingSubstructure 8/9

338 ft end to end, longest span 129 ft: about 5 semi-trucks nose to tail. 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.

Built20206 years old
Length337.9 ft103 m
Daily traffic3,810counted 2024
Last inspectedSeptember 2023every 24 months

Location

StateGeorgia
CountyBryan
Location5.5 Miles S Of Richmond H
CarriesBelfast Siding Rd.
CrossesI-95 (sr 405)
Coordinates31.86381, -81.33662

Physical Characteristics

MaterialConcrete
DesignStringer/Multi-beam
Total Length337.9 ft (103 m)
Max Span128.9 ft (39.3 m)
Deck Width70.5 ft (21.5 m)
Deck Area2214.5 sq m
Main Spans3
Year Built2020

Traffic

Avg Daily Traffic3,810 (2024)
Truck Traffic1%
Lanes On Bridge2
Lanes Under Bridge6

Inspection & Ownership

Last InspectionSeptember 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number000000002950190

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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