Structure 904910 · Monroe County, FL

Bahama Road over Dougs Canal

Carries Bahama Road over Dougs Canal, 200ft S/o Us1 At Mm 98.4.

Overall conditionFair

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

How ratings work
Deck7/9 · Good
Superstructuresets the rating5/9 · Fair
Substructure7/9 · Good
Channelnot part of overall8/9 · Very Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
24 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 5/9 · sets the ratingSubstructure 7/9

24 ft end to end. Lengths are drawn to scale; at this length a semi-truck would be a speck. 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.

Built196264 years old
Length24.0 ft7.3 m
Daily traffic51counted 2014
Last inspectedMarch 2024every 24 months

Location

StateFlorida
CountyMonroe
Location200ft S/o Us1 At Mm 98.4
CarriesBahama Road
CrossesDougs Canal
Coordinates25.08144, -80.45369

Physical Characteristics

MaterialConcrete
DesignStringer/Multi-beam
Total Length24.0 ft (7.3 m)
Max Span24.0 ft (7.3 m)
Deck Width20.0 ft (6.1 m)
Deck Area44.5 sq m
Main Spans1
Year Built1962

Traffic

Avg Daily Traffic51 (2014)
Truck Traffic1%
Lanes On Bridge2

Inspection & Ownership

Last InspectionMarch 2024
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number904910

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.

Nearby Bridges