Structure 150150007212279 · Bexar County, TX

Ih10 EB To Ih410eb over Eb410-wb10 & Wb410-eb10

Carries Ih10 EB To Ih410eb over Eb410-wb10 & Wb410-eb10, At North Ih10/ih410 Int.

Overall conditionGood

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

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

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT1,289 FT OVERALL250 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 7/9

1,289 ft end to end, longest span 211 ft: about 3.6 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.

Built200323 years old
Length1289.0 ft392.9 m
Daily traffic43,209counted 2022
Last inspectedJuly 2024every 24 months

Location

StateTexas
CountyBexar
LocationAt North Ih10/ih410 Int
CarriesIh10 EB To Ih410eb
CrossesEb410-wb10 & Wb410-eb10
Coordinates29.50229, -98.54861

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length1289.0 ft (392.9 m)
Max Span211.0 ft (64.3 m)
Deck Width38.1 ft (11.6 m)
Deck Area4557.6 sq m
Main Spans6
Year Built2003

Traffic

Avg Daily Traffic43,209 (2022)
Truck Traffic10%
Lanes On Bridge2
Lanes Under Bridge26

Inspection & Ownership

Last InspectionJuly 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number150150007212279

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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