US Bridges

US 277 over Calaveras Creek

Fair

Val Verde County, Texas · 1.35 MI SE of US 90 · Structure no. 222330029901040

Built
1955
70 years old, rebuilt 1975
Condition
Fair
inspected October 2024
Type
Culvert
Concrete
Length
62 ft
5 main spans
Daily traffic
3,111
2023 count
Owner
State
State Highway Agency

About this bridge

US 277 over Calaveras Creek is a concrete culvert carrying US 277 over Calaveras Creek in Val Verde County, Texas. It was built in 1955 and reconstructed in 1975, so it is 70 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 3,111 vehicles a day, roughly 5% of them trucks, projected to reach 4,355 by 2042. The structure is 62 ft (18.9 m) long. If it were closed, the detour would be 8.1 mi (13 km).

CarriesUS 277
CrossesCalaveras Creek
Location1.35 MI SE of US 90
RouteU.S. Route 277
StateTexas
Coordinates29.35559, -100.87388
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
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
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44 US tons
Inventory rating26 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans5
Design loadOther
Structure length62 ft (18.9 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,111 (2023)
Projected traffic4,355 by 2042
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 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 Calaveras Creek built?

It was built in 1955, making it 70 years old in 2025. It was reconstructed in 1975.

What condition is US 277 over Calaveras 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 Calaveras Creek carry?

About 3,111 vehicles per day (2023 count), of which roughly 5% are trucks.

How long is US 277 over Calaveras Creek?

The structure is 62 ft (18.9 m) long with a longest span of 10 ft (3 m).

Who owns US 277 over Calaveras Creek?

It is owned by the State Highway Agency.