Structure 750465 · Orange County, FL

Sr-417 SB over Sb-eb Ramp

Carries Sr-417 SB over Sb-eb Ramp, Sr-417 SB - Sb-eb Ramp.

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
CAR · 15 FT113 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9 · sets the ratingSuperstructure 7/9Substructure 7/9

113 ft end to end. 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 multi-beam bridge.

Built1992rebuilt 2023
Length112.5 ft34.3 m
Daily traffic34,000counted 2023
Last inspectedNovember 2023every 24 months

Location

StateFlorida
CountyOrange
LocationSr-417 SB - Sb-eb Ramp
CarriesSr-417 SB
CrossesSb-eb Ramp
Coordinates28.44893, -81.23061

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length112.5 ft (34.3 m)
Max Span110.6 ft (33.7 m)
Deck Width73.5 ft (22.4 m)
Deck Area768.3 sq m
Main Spans1
Year Built1992 (reconstructed 2023)

Traffic

Avg Daily Traffic34,000 (2023)
Truck Traffic4%
Lanes On Bridge2
Lanes Under Bridge1

Inspection & Ownership

Last InspectionNovember 2023
Inspection FrequencyEvery 24 months
OwnerState Toll Authority
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number750465

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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