Structure 150150046501196 · Bexar County, TX

Lp 1604 SB over SH 218 (pat Booker Rd)

Carries Lp 1604 SB over SH 218 (pat Booker Rd), 0.559 Mi SE Of IH 35.

Overall conditionGood

Set by its lowest-rated component: Deck and Superstructure and Substructure at 8 of 9.

How ratings work
Decksets the rating8/9 · Very Good
Superstructuresets the rating8/9 · Very Good
Substructuresets the rating8/9 · Very Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT433 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 8/9Superstructure 8/9Substructure 8/9

433 ft end to end, longest span 124 ft: about 6 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.

Built20215 years old
Length433.1 ft132 m
Daily traffic43,553counted 2019
Last inspectedJuly 2024every 48 months

Location

StateTexas
CountyBexar
Location0.559 Mi SE Of IH 35
CarriesLp 1604 SB
CrossesSH 218 (pat Booker Rd)
Coordinates29.56062, -98.32729

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length433.1 ft (132 m)
Max Span124.0 ft (37.8 m)
Deck Width56.1 ft (17.1 m)
Deck Area2257.2 sq m
Main Spans4
Year Built2021

Traffic

Avg Daily Traffic43,553 (2019)
Truck Traffic11%
Lanes On Bridge3
Lanes Under Bridge8

Inspection & Ownership

Last InspectionJuly 2024
Inspection FrequencyEvery 48 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number150150046501196

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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