Structure 550098 · Leon County, FL

I10 Sr8 over Us90 Sr10

Carries I10 Sr8 over Us90 Sr10, 6.0 Mi. East Of Sr61.

Overall conditionFair

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

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructuresets the rating6/9 · Satisfactory
Substructure7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT254 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9 · sets the ratingSuperstructure 6/9 · sets the ratingSubstructure 7/9

254 ft end to end, longest span 82 ft: about 4 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.

Built197353 years old
Length254.3 ft77.5 m
Daily traffic12,250counted 2022
Last inspectedSeptember 2023every 24 months

Location

StateFlorida
CountyLeon
Location6.0 Mi. East Of Sr61
CarriesI10 Sr8
CrossesUs90 Sr10
Coordinates30.48515, -84.15856

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length254.3 ft (77.5 m)
Max Span81.7 ft (24.9 m)
Deck Width51.2 ft (15.6 m)
Deck Area1,209 sq m
Main Spans4
Year Built1973

Traffic

Avg Daily Traffic12,250 (2022)
Truck Traffic28%
Lanes On Bridge3
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 Number550098

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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