US 277 over South Concho River
FairTom Green County, Texas · 3.10 MI S of FM 2335 · Structure no. 072260015902042
- Built
- 1986
- 39 years old
- Condition
- Fair
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 1,361 ft
- 17 main spans
- Daily traffic
- 3,267
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US 277 over South Concho River is a prestressed concrete stringer/multi-beam or girder carrying US 277 over South Concho River in Tom Green County, Texas. It was built in 1986, so it is 39 years old, younger 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 3,267 vehicles a day, roughly 13% of them trucks, projected to reach 4,484 by 2042. The structure is 1,361 ft (414.8 m) long and 46 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 277 over South Concho River built?
It was built in 1986, making it 39 years old in 2025.
What condition is US 277 over South Concho River 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 June 2024.
How much traffic does US 277 over South Concho River carry?
About 3,267 vehicles per day (2023 count), of which roughly 13% are trucks.
How long is US 277 over South Concho River?
The structure is 1,361 ft (414.8 m) long with a longest span of 80 ft (24.4 m) and a deck 46 ft wide.
Who owns US 277 over South Concho River?
It is owned by the State Highway Agency.