Structure 180570051802006 · Dallas County, TX

Lp 12 Nb/sh 183 EB over Lp 12 Nbfr/sh 183 Ebfr

Carries Lp 12 Nb/sh 183 EB over Lp 12 Nbfr/sh 183 Ebfr, 0.65 Mi W Of IH 35.

Overall conditionGood

Set by its lowest-rated component: Deck and Superstructure at 7 of 9.

How ratings work
Decksets the rating7/9 · Good
Superstructuresets the rating7/9 · Good
Substructure8/9 · Very Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT1,567 FT OVERALL250 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9 · sets the ratingSuperstructure 7/9 · sets the ratingSubstructure 8/9

1,567 ft end to end, longest span 128 ft: about 4.4 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.

Built20242 years old
Length1567.3 ft477.7 m
Daily traffic16,000counted 2024
Last inspectedMay 2024every 24 months

Location

StateTexas
CountyDallas
Location0.65 Mi W Of IH 35
CarriesLp 12 Nb/sh 183 EB
CrossesLp 12 Nbfr/sh 183 Ebfr
Coordinates32.83439, -96.91490

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length1567.3 ft (477.7 m)
Max Span127.6 ft (38.9 m)
Deck Width27.9 ft (8.5 m)
Deck Area4060.4 sq m
Main Spans14
Year Built2024

Traffic

Avg Daily Traffic16,000 (2024)
Truck Traffic4%
Lanes On Bridge2
Lanes Under Bridge6

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 Number180570051802006

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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