Structure 180570019702418 · Dallas County, TX

US 175 EB Conn D over Rylie Crest & Kleberg RD

Carries US 175 EB Conn D over Rylie Crest & Kleberg RD, 0.70 Mi NE Of US 175.

Overall conditionFair

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

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructure8/9 · Very Good
Substructure7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT525 FT OVERALL100 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9 · sets the ratingSuperstructure 8/9Substructure 7/9

525 ft end to end, longest span 122 ft: about 7 semi-trucks nose to tail. Lengths and the semi-truck 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 multi-beam bridge.

Built198739 years old
Length524.9 ft160 m
Daily traffic16,858counted 2022
Last inspectedMay 2024every 24 months

Location

StateTexas
CountyDallas
Location0.70 Mi NE Of US 175
CarriesUS 175 EB Conn D
CrossesRylie Crest & Kleberg RD
Coordinates32.69614, -96.62885

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length524.9 ft (160 m)
Max Span122.0 ft (37.2 m)
Deck Width27.9 ft (8.5 m)
Deck Area1,360 sq m
Main Spans4
Year Built1987

Traffic

Avg Daily Traffic16,858 (2022)
Truck Traffic9%
Lanes On Bridge1
Lanes Under Bridge4

Inspection & Ownership

Last InspectionMay 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number180570019702418

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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