Structure 180570019603444 · Dallas County, TX

Sp366eb To Ih35nb over IH 35e

Carries Sp366eb To Ih35nb over IH 35e, 0.75 Mi N Of Int IH 30/35.

Overall conditionFair

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

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructure7/9 · Good
Substructure7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT2,602 FT OVERALL500 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9 · sets the ratingSuperstructure 7/9Substructure 7/9

2,602 ft end to end, longest span 168 ft: about 7.2 football fields. 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.

Built201115 years old
Length2602.0 ft793.1 m
Daily traffic36,916counted 2023
Last inspectedApril 2024every 24 months

Location

StateTexas
CountyDallas
Location0.75 Mi N Of Int IH 30/35
CarriesSp366eb To Ih35nb
CrossesIH 35e
Coordinates32.78104, -96.81814

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length2602.0 ft (793.1 m)
Max Span168.0 ft (51.2 m)
Deck Width27.9 ft (8.5 m)
Deck Area6741.4 sq m
Main Spans4
Year Built2011

Traffic

Avg Daily Traffic36,916 (2023)
Lanes On Bridge1
Lanes Under Bridge27

Inspection & Ownership

Last InspectionApril 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number180570019603444

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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