Structure 750718 · Orange County, FL

Sr-414 Ramp Ca over Sr-429 And Harmon RD

Carries Sr-414 Ramp Ca over Sr-429 And Harmon RD, Sr-414 And Sr-429.

Overall conditionGood

Set by its lowest-rated component: Deck and Superstructure and Substructure at 8 of 9.

How ratings work
Decksets the rating8/9 · Very Good
Superstructuresets the rating8/9 · Very Good
Substructuresets the rating8/9 · Very Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT427 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 8/9Superstructure 8/9Substructure 8/9

427 ft end to end, longest span 215 ft: about 6 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 box-beam bridge.

Built201214 years old
Length427.5 ft130.3 m
Daily traffic10,500counted 2022
Last inspectedFebruary 2024every 24 months

Location

StateFlorida
CountyOrange
LocationSr-414 And Sr-429
CarriesSr-414 Ramp Ca
CrossesSr-429 And Harmon RD
Coordinates28.65069, -81.54341

Physical Characteristics

MaterialSteel Continuous
DesignBox Beam - Single/Spread
Total Length427.5 ft (130.3 m)
Max Span214.9 ft (65.5 m)
Deck Width49.2 ft (15 m)
Deck Area1954.5 sq m
Main Spans2
Year Built2012

Traffic

Avg Daily Traffic10,500 (2022)
Truck Traffic6%
Lanes On Bridge2
Lanes Under Bridge6

Inspection & Ownership

Last InspectionFebruary 2024
Inspection FrequencyEvery 24 months
OwnerState Toll Authority
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number750718

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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