Structure 150150350801027 · Bexar County, TX

Wiseman BLVD over SH 151

Carries Wiseman BLVD over SH 151, 4.6 Mi NW Of Loop 410.

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 FT260 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 7/9

260 ft end to end, longest span 80 ft: about 4 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
Length259.8 ft79.2 m
Daily traffic6,700counted 2014
Last inspectedJune 2022every 48 months

Location

StateTexas
CountyBexar
Location4.6 Mi NW Of Loop 410
CarriesWiseman BLVD
CrossesSH 151
Coordinates29.47503, -98.69806

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length259.8 ft (79.2 m)
Max Span80.1 ft (24.4 m)
Deck Width91.9 ft (28 m)
Deck Area2217.6 sq m
Main Spans2
Year Built1987

Traffic

Avg Daily Traffic6,700 (2014)
Lanes On Bridge6
Lanes Under Bridge5

Inspection & Ownership

Last InspectionJune 2022
Inspection FrequencyEvery 48 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number150150350801027

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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