Structure 100081 · Hillsborough County, FL

Sr-60 EB over Tampa Bypass Canal

Carries Sr-60 EB over Tampa Bypass Canal, 1.8mi East Of Us-41.

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
Channelnot part of overall7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT654 FT OVERALL100 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9 · sets the ratingSuperstructure 7/9Substructure 7/9

654 ft end to end, longest span 55 ft: about 1.8 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.

Built197056 years old
Length653.5 ft199.2 m
Daily traffic15,162counted 2022
Last inspectedJune 2023every 24 months

Location

StateFlorida
CountyHillsborough
Location1.8mi East Of Us-41
CarriesSr-60 EB
CrossesTampa Bypass Canal
Coordinates27.95216, -82.37097

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length653.5 ft (199.2 m)
Max Span54.8 ft (16.7 m)
Deck Width42.3 ft (12.9 m)
Deck Area2569.7 sq m
Main Spans12
Year Built1970

Traffic

Avg Daily Traffic15,162 (2022)
Truck Traffic8%
Lanes On Bridge2

Inspection & Ownership

Last InspectionJune 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical5 — Stable for scour
Structure Number100081

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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