Structure 121020D00925001 · Harris County, TX

Garth RD over E Fork Goose Crk

Carries Garth RD over E Fork Goose Crk, 0.45 Mi S Of Rollingbrook.

Overall conditionFair

Set by its lowest-rated component: Deck and Superstructure and Substructure at 6 of 9.

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructuresets the rating6/9 · Satisfactory
Substructuresets the rating6/9 · Satisfactory
Channelnot part of overall6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT62 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9Superstructure 6/9Substructure 6/9

62 ft end to end, longest span 19 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 slab bridge.

Built1965rebuilt 1970
Length62.0 ft18.9 m
Daily traffic11,387counted 2022
Last inspectedOctober 2024every 12 months

Location

StateTexas
CountyHarris
Location0.45 Mi S Of Rollingbrook
CarriesGarth RD
CrossesE Fork Goose Crk
Coordinates29.75473, -94.97720

Physical Characteristics

MaterialConcrete
DesignSlab
Total Length62.0 ft (18.9 m)
Max Span19.0 ft (5.8 m)
Deck Width74.1 ft (22.6 m)
Deck Area427.1 sq m
Main Spans3
Year Built1965 (reconstructed 1970)

Traffic

Avg Daily Traffic11,387 (2022)
Truck Traffic15%
Lanes On Bridge5

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 12 months
OwnerTown/Township Highway Agency
Historical SignificanceBridge is possibly eligible (requires evaluation)
Scour Critical3 — Scour critical
Structure Number121020D00925001

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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