Structure 930492 · Palm Beach County, FL

WB SR 786 over SR 811 & Fec Rr

Carries WB SR 786 over SR 811 & Fec Rr, 1st Overpass East Of I-95.

Overall conditionGood

Set by its lowest-rated component: Deck and Substructure at 7 of 9.

How ratings work
Decksets the rating7/9 · Good
Superstructure8/9 · Very Good
Substructuresets the rating7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT411 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9 · sets the ratingSuperstructure 8/9Substructure 7/9 · sets the rating

411 ft end to end, longest span 155 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 multi-beam bridge.

Built200323 years old
Length411.1 ft125.3 m
Daily traffic31,250counted 2024
Last inspectedOctober 2024every 24 months

Location

StateFlorida
CountyPalm Beach
Location1st Overpass East Of I-95
CarriesWB SR 786
CrossesSR 811 & Fec Rr
Coordinates26.84381, -80.09546

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length411.1 ft (125.3 m)
Max Span155.2 ft (47.3 m)
Deck Width58.1 ft (17.7 m)
Deck Area2217.8 sq m
Main Spans3
Year Built2003

Traffic

Avg Daily Traffic31,250 (2024)
Truck Traffic4%
Lanes On Bridge3
Lanes Under Bridge8

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number930492

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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