Structure 20730AA0163001 · Erath County, TX

CR 163 - Pct 4 over North Paluxy River

Carries CR 163 - Pct 4 over North Paluxy River, 3.5 Mi W Of US 281.

Overall conditionPoor

Set by its lowest-rated component: Superstructure at 4 of 9.

How ratings work
Deck6/9 · Satisfactory
Superstructuresets the rating4/9 · Poor
Substructure7/9 · Good
Channelnot part of overall6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT88 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9Superstructure 4/9 · sets the ratingSubstructure 7/9

88 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 an orthotropic-deck bridge.

Built199234 years old
Length87.9 ft26.8 m
Daily traffic85counted 2009
Last inspectedJune 2024every 24 months

Location

StateTexas
CountyErath
Location3.5 Mi W Of US 281
CarriesCR 163 - Pct 4
CrossesNorth Paluxy River
Coordinates32.36746, -98.21628

Physical Characteristics

MaterialSteel
DesignOrthotropic
Total Length87.9 ft (26.8 m)
Max Span70.9 ft (21.6 m)
Deck Width19.4 ft (5.9 m)
Deck Area158.1 sq m
Main Spans1
Year Built1992

Traffic

Avg Daily Traffic85 (2009)
Truck Traffic3%
Lanes On Bridge1

Inspection & Ownership

Last InspectionJune 2024
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical5 — Stable for scour
Structure Number020730AA0163001

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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