Structure 44032 · DeSoto County, FL

Thornton Ave. over Thornton Branch Creek

Carries Thornton Ave. over Thornton Branch Creek, 0.5 Mi S Of Kissimmee RD.

Overall conditionFair

Set by its lowest-rated component: Substructure at 5 of 9.

How ratings work
Deck9/9 · Excellent
Superstructure8/9 · Very Good
Substructuresets the rating5/9 · Fair
Channelnot part of overall8/9 · Very Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT42 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 9/9Superstructure 8/9Substructure 5/9 · sets the rating

42 ft end to end, longest span 14 ft. Lengths and the car 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.

Built1985rebuilt 2010
Length42.0 ft12.8 m
Daily traffic62counted 2025
Last inspectedJanuary 2025every 24 months

Location

StateFlorida
CountyDeSoto
Location0.5 Mi S Of Kissimmee RD
CarriesThornton Ave.
CrossesThornton Branch Creek
Coordinates27.05967, -81.97062

Physical Characteristics

MaterialWood or Timber
DesignStringer/Multi-beam
Total Length42.0 ft (12.8 m)
Max Span14.1 ft (4.3 m)
Deck Width24.0 ft (7.3 m)
Deck Area93.4 sq m
Main Spans3
Year Built1985 (reconstructed 2010)

Traffic

Avg Daily Traffic62 (2025)
Lanes On Bridge2

Inspection & Ownership

Last InspectionJanuary 2025
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalUnknown
Structure Number044032

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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