Structure 750790 · Orange County, FL

I-4 WB over Colonial Drive

Carries I-4 WB over Colonial Drive, 0.5 Mi S Of Ivanhoe BLVD.

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 FT615 FT OVERALL100 FT0ELEVATION · LENGTHS TO SCALE
Deck 8/9Superstructure 8/9Substructure 8/9

615 ft end to end, longest span 307 ft: about 1.7 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 multi-beam bridge.

Built20206 years old
Length615.2 ft187.5 m
Daily traffic105,000counted 2023
Last inspectedJune 2024every 24 months

Location

StateFlorida
CountyOrange
Location0.5 Mi S Of Ivanhoe BLVD
CarriesI-4 WB
CrossesColonial Drive
Coordinates28.55308, -81.38239

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length615.2 ft (187.5 m)
Max Span307.1 ft (93.6 m)
Deck Width98.4 ft (30 m)
Deck Area5,625 sq m
Main Spans3
Year Built2020

Traffic

Avg Daily Traffic105,000 (2023)
Truck Traffic6%
Lanes On Bridge5
Lanes Under Bridge8

Inspection & Ownership

Last InspectionJune 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number750790

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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