US Bridges

Lp 463 over Airline RD

Good

Victoria County, Texas · 1.7 MI NW of US 59 Bu · Structure no. 132350235001205

Built
2015
10 years old
Condition
Good
inspected January 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
298 ft
2 main spans
Daily traffic
18,200
2014 count
Owner
State
State Highway Agency

About this bridge

Lp 463 over Airline RD is a prestressed concrete stringer/multi-beam or girder carrying Lp 463 over Airline RD in Victoria County, Texas. It was built in 2015, so it is 10 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 18,200 vehicles a day, roughly 5% of them trucks, projected to reach 26,600 by 2034. The structure is 298 ft (90.8 m) long and 80 ft wide. If it were closed, the detour would be 19.9 mi (32 km).

Location

Open in Google Maps
CarriesLp 463
CrossesAirline RD
Location1.7 MI NW of US 59 Bu
RouteState Highway 463
CountyVictoria County
StateTexas
Coordinates28.8396, -96.95345
Functional classUrban Other Principal Arterial

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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionJanuary 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable 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 spans2 (+1 approach)
Design loadHL 93
Structure length298 ft (90.8 m)
Longest span110 ft (33.5 m)
Deck width80 ft (24.4 m)
Roadway width75 ft (23 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic18,200 (2014)
Projected traffic26,600 by 2034
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed19.9 mi (32 km)
TollOn a free road
National Highway SystemYes

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Lp 463 over Airline RD built?

It was built in 2015, making it 10 years old in 2025.

What condition is Lp 463 over Airline RD 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 January 2023.

How much traffic does Lp 463 over Airline RD carry?

About 18,200 vehicles per day (2014 count), of which roughly 5% are trucks.

How long is Lp 463 over Airline RD?

The structure is 298 ft (90.8 m) long with a longest span of 110 ft (33.5 m) and a deck 80 ft wide.

Who owns Lp 463 over Airline RD?

It is owned by the State Highway Agency.