US Bridges

FM 462 over W Tehuacana Creek

Good

Medina County, Texas · 16.63 MI S of US 90 · Structure no. 151630084801016

Built
1959
66 years old, rebuilt 2014
Condition
Good
inspected August 2024
Type
Slab
Concrete
Length
100 ft
4 main spans
Daily traffic
778
2023 count
Owner
State
State Highway Agency

About this bridge

FM 462 over W Tehuacana Creek is a concrete slab carrying FM 462 over W Tehuacana Creek in Medina County, Texas. It was built in 1959 and reconstructed in 2014, so it is 66 years old, older 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 778 vehicles a day, roughly 19% of them trucks, projected to reach 1,043 by 2042. The structure is 100 ft (30.5 m) long and 34 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesFM 462
CrossesW Tehuacana Creek
Location16.63 MI S of US 90
RouteState Highway 462
StateTexas
Coordinates29.11803, -99.12289
Functional classRural Minor 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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation7: Better than present minimum criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.9 US tons
Inventory rating36 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans4
Design loadH 15
Structure length100 ft (30.5 m)
Longest span25 ft (7.6 m)
Deck width34 ft (10.4 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deck0 ft (0 m)

Traffic and service

Average daily traffic778 (2023)
Projected traffic1,043 by 2042
Trucks19%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

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 FM 462 over W Tehuacana Creek built?

It was built in 1959, making it 66 years old in 2025. It was reconstructed in 2014.

What condition is FM 462 over W Tehuacana Creek 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 August 2024.

How much traffic does FM 462 over W Tehuacana Creek carry?

About 778 vehicles per day (2023 count), of which roughly 19% are trucks.

How long is FM 462 over W Tehuacana Creek?

The structure is 100 ft (30.5 m) long with a longest span of 25 ft (7.6 m) and a deck 34 ft wide.

Who owns FM 462 over W Tehuacana Creek?

It is owned by the State Highway Agency.