US Bridges

US 59 over Lagarto Creek

Fair

McMullen County, Texas · 1.35 MI SW of FM 624 · Structure no. 151620054205043

Built
1951
74 years old, rebuilt 1989
Condition
Fair
inspected July 2024
Type
Slab
Concrete Continuous
Length
110 ft
4 main spans
Daily traffic
2,196
2023 count
Owner
State
State Highway Agency

About this bridge

US 59 over Lagarto Creek is a concrete continuous slab carrying US 59 over Lagarto Creek in McMullen County, Texas. It was built in 1951 and reconstructed in 1989, so it is 74 years old, older than the Texas average of 44.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 2,196 vehicles a day, roughly 52% of them trucks, projected to reach 3,074 by 2042. The structure is 110 ft (33.5 m) long and 46 ft wide. If it were closed, the detour would be 34.8 mi (56 km).

CarriesUS 59
CrossesLagarto Creek
Location1.35 MI SW of FM 624
RouteU.S. Route 59
StateTexas
Coordinates28.08799, -98.33615
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50 US tons
Inventory rating30 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadH 20
Structure length110 ft (33.5 m)
Longest span30 ft (9.1 m)
Deck width46 ft (14 m)
Roadway width44 ft (13.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,196 (2023)
Projected traffic3,074 by 2042
Trucks52%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed34.8 mi (56 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusPossibly eligible for the National Register; requires further investigation
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was US 59 over Lagarto Creek built?

It was built in 1951, making it 74 years old in 2025. It was reconstructed in 1989.

What condition is US 59 over Lagarto Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in July 2024.

How much traffic does US 59 over Lagarto Creek carry?

About 2,196 vehicles per day (2023 count), of which roughly 52% are trucks.

How long is US 59 over Lagarto Creek?

The structure is 110 ft (33.5 m) long with a longest span of 30 ft (9.1 m) and a deck 46 ft wide.

Who owns US 59 over Lagarto Creek?

It is owned by the State Highway Agency.