US Bridges

US 277 over Mail Trail Creek

Fair

Val Verde County, Texas · 19.5 MI N of US 377 · Structure no. 222330016004022

Built
1958
67 years old, rebuilt 1988
Condition
Fair
inspected October 2024
Type
Stringer/Multi-beam or Girder
Concrete
Length
800 ft
20 main spans
Daily traffic
1,054
2018 count
Owner
State
State Highway Agency

About this bridge

US 277 over Mail Trail Creek is a concrete stringer/multi-beam or girder carrying US 277 over Mail Trail Creek in Val Verde County, Texas. It was built in 1958 and reconstructed in 1988, so it is 67 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 1,054 vehicles a day, roughly 23% of them trucks, projected to reach 1,140 by 2033. The structure is 800 ft (243.8 m) long and 42 ft wide. If it were closed, the detour would be 39.8 mi (64 km).

CarriesUS 277
CrossesMail Trail Creek
Location19.5 MI N of US 377
RouteU.S. Route 277
StateTexas
Coordinates29.98369, -100.75354
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.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 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 adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating56 US tons
Inventory rating33 US tons

Structure

MaterialConcrete
DeckConcrete, cast-in-place
Main spans20
Design loadOther
Structure length800 ft (243.8 m)
Longest span40 ft (12.2 m)
Deck width42 ft (12.9 m)
Roadway width39 ft (12 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,054 (2018)
Projected traffic1,140 by 2033
Trucks23%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed39.8 mi (64 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkNon-Interstate STRAHNET route

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 277 over Mail Trail Creek built?

It was built in 1958, making it 67 years old in 2025. It was reconstructed in 1988.

What condition is US 277 over Mail Trail 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 October 2024.

How much traffic does US 277 over Mail Trail Creek carry?

About 1,054 vehicles per day (2018 count), of which roughly 23% are trucks.

How long is US 277 over Mail Trail Creek?

The structure is 800 ft (243.8 m) long with a longest span of 40 ft (12.2 m) and a deck 42 ft wide.

Who owns US 277 over Mail Trail Creek?

It is owned by the State Highway Agency.