Structure 120850AA0269001 · Galveston County, TX

Lawrence RD over Jarboe Bayou

Carries Lawrence RD over Jarboe Bayou, 0.5 Mi S Of FM 2094.

Overall conditionFair

Set by its lowest-rated component: Culvert at 6 of 9.

How ratings work
Culvertsets the rating6/9 · Satisfactory
Channelnot part of overall7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT60 FT ACROSS25 FT0ELEVATION · LENGTHS TO SCALE
Culvert 6/9

A culvert 60 ft across with 5 openings. 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, so those are drawn as typical for a culvert.

Built199036 years old
Length60.0 ft18.3 m
Daily traffic1,980counted 2011
Last inspectedOctober 2023every 24 months

Location

StateTexas
CountyGalveston
Location0.5 Mi S Of FM 2094
CarriesLawrence RD
CrossesJarboe Bayou
Coordinates29.53404, -95.03481

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length60.0 ft (18.3 m)
Max Span11.2 ft (3.4 m)
Deck Width25.9 ft (7.9 m)
Deck Area144.6 sq m
Main Spans5
Year Built1990

Traffic

Avg Daily Traffic1,980 (2011)
Truck Traffic15%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number120850AA0269001

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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