Structure 172390045703001 · Washington County, TX

FM 50 over Little Rocky Creek

Carries FM 50 over Little Rocky Creek, 1.75 Mi S Of FM 390.

Overall conditionGood

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

How ratings work
Decksets the rating7/9 · Good
Superstructuresets the rating7/9 · Good
Substructuresets the rating7/9 · Good
Channelnot part of overall7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT26 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 7/9

26 ft end to end. 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 tee-beam bridge.

Built1925rebuilt 1958
Length25.9 ft7.9 m
Daily traffic1,682counted 2021
Last inspectedApril 2023every 24 months

Location

StateTexas
CountyWashington
Location1.75 Mi S Of FM 390
CarriesFM 50
CrossesLittle Rocky Creek
Coordinates30.29477, -96.35338

Physical Characteristics

MaterialConcrete
DesignTee Beam
Total Length25.9 ft (7.9 m)
Max Span25.9 ft (7.9 m)
Deck Width40.0 ft (12.2 m)
Deck Area96.4 sq m
Main Spans1
Year Built1925 (reconstructed 1958)

Traffic

Avg Daily Traffic1,682 (2021)
Truck Traffic8%
Lanes On Bridge2

Inspection & Ownership

Last InspectionApril 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Scour Critical8 — Stable, low risk
Structure Number172390045703001

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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