Structure 480162 · Escambia County, FL

I 110 SR 8a over City Streets

Carries I 110 SR 8a over City Streets, I-110/CSX Rr 350290a.

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
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT984 FT OVERALL200 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9 · sets the ratingSuperstructure 7/9Substructure 7/9

984 ft end to end, longest span 152 ft: about 2.7 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 box-beam bridge.

Built197947 years old
Length983.9 ft299.9 m
Daily traffic12,500counted 2022
Last inspectedFebruary 2025every 24 months

Location

StateFlorida
CountyEscambia
LocationI-110/CSX Rr 350290a
CarriesI 110 SR 8a
CrossesCity Streets
Coordinates30.41706, -87.21102

Physical Characteristics

MaterialSteel Continuous
DesignBox Beam - Single/Spread
Total Length983.9 ft (299.9 m)
Max Span151.9 ft (46.3 m)
Deck Width29.9 ft (9.1 m)
Deck Area2729.1 sq m
Main Spans8
Year Built1979

Traffic

Avg Daily Traffic12,500 (2022)
Truck Traffic6%
Lanes On Bridge1
Lanes Under Bridge6

Inspection & Ownership

Last InspectionFebruary 2025
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number480162

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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