Structure 750804 · Orange County, FL

Airport To Sr417sb over Boggy Crk Rd/boggy Crk

Carries Airport To Sr417sb over Boggy Crk Rd/boggy Crk, Sr-417 Boggy Cr. Rd. Inte.

Overall conditionGood

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

How ratings work
Deck8/9 · Very Good
Superstructuresets the rating7/9 · Good
Substructure8/9 · Very Good
Channelnot part of overall9/9 · Excellent
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT957 FT OVERALL200 FT0ELEVATION · LENGTHS TO SCALE
Deck 8/9Superstructure 7/9 · sets the ratingSubstructure 8/9

957 ft end to end, longest span 247 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.

Built201610 years old
Length957.3 ft291.8 m
Daily traffic9,100counted 2022
Last inspectedFebruary 2024every 24 months

Location

StateFlorida
CountyOrange
LocationSr-417 Boggy Cr. Rd. Inte
CarriesAirport To Sr417sb
CrossesBoggy Crk Rd/boggy Crk
Coordinates28.37143, -81.31002

Physical Characteristics

MaterialSteel Continuous
DesignBox Beam - Single/Spread
Total Length957.3 ft (291.8 m)
Max Span247.0 ft (75.3 m)
Deck Width43.3 ft (13.2 m)
Deck Area3851.8 sq m
Main Spans4
Year Built2016

Traffic

Avg Daily Traffic9,100 (2022)
Truck Traffic5%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last InspectionFebruary 2024
Inspection FrequencyEvery 24 months
OwnerState Toll Authority
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number750804

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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