US 377 (e Belknap) over Trinity River
FairTarrant County, Texas · US377 over Trinity River · Structure no. 022200008101001
- Built
- 1932
- 93 years old
- Condition
- Fair
- inspected March 2024
- Type
- Tee Beam
- Concrete Continuous
- Length
- 717 ft
- 1 main span
- Daily traffic
- 9,489
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
US 377 (e Belknap) over Trinity River is a concrete continuous tee beam carrying US 377 (e Belknap) over Trinity River in Tarrant County, Texas. It was built in 1932, so it is 93 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 5 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 9,489 vehicles a day, roughly 7% of them trucks, projected to reach 7,730 by 2033. The structure is 717 ft (218.5 m) long and 53 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 377 (e Belknap) over Trinity River built?
It was built in 1932, making it 93 years old in 2025.
What condition is US 377 (e Belknap) over Trinity 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 March 2024.
How much traffic does US 377 (e Belknap) over Trinity River carry?
About 9,489 vehicles per day (2024 count), of which roughly 7% are trucks.
How long is US 377 (e Belknap) over Trinity River?
The structure is 717 ft (218.5 m) long with a longest span of 85 ft (25.9 m) and a deck 53 ft wide.
Who owns US 377 (e Belknap) over Trinity River?
It is owned by the State Highway Agency and maintained by the City or Municipal Highway Agency.