US Bridges

IH 10 Wbcl over Lp 1604 EB & Wbfr

Good

Bexar County, Texas · IH10 & LP1604 Interchange · Structure no. 150150007208201

Built
1981
44 years old
Condition
Good
inspected July 2022
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
499 ft
6 main spans
Daily traffic
290
2010 count
Owner
State
State Highway Agency

About this bridge

IH 10 Wbcl over Lp 1604 EB & Wbfr is a prestressed concrete stringer/multi-beam or girder carrying IH 10 Wbcl over Lp 1604 EB & Wbfr in Bexar County, Texas. It was built in 1981, so it is 44 years old, younger than the Texas average of 44.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 290 vehicles a day, roughly 3% of them trucks, projected to reach 580 by 2030. The structure is 499 ft (152.1 m) long and 37 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesIH 10 Wbcl
CrossesLp 1604 EB & Wbfr
LocationIH10 & LP1604 Interchange
CountyBexar County
StateTexas
Coordinates29.59091, -98.59822
Functional classUrban Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionJuly 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans6 (+2 approach)
Design loadHS 20
Structure length499 ft (152.1 m)
Longest span79 ft (24.1 m)
Deck width37 ft (11.3 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deck17 ft (5.1 m)

Traffic and service

Average daily traffic290 (2010)
Projected traffic580 by 2030
Trucks3%
Lanes on structure2
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was IH 10 Wbcl over Lp 1604 EB & Wbfr built?

It was built in 1981, making it 44 years old in 2025.

What condition is IH 10 Wbcl over Lp 1604 EB & Wbfr in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2022.

How much traffic does IH 10 Wbcl over Lp 1604 EB & Wbfr carry?

About 290 vehicles per day (2010 count), of which roughly 3% are trucks.

How long is IH 10 Wbcl over Lp 1604 EB & Wbfr?

The structure is 499 ft (152.1 m) long with a longest span of 79 ft (24.1 m) and a deck 37 ft wide.

Who owns IH 10 Wbcl over Lp 1604 EB & Wbfr?

It is owned by the State Highway Agency.