US 77 SB Off Ramp over US 77 SB on Ramp
GoodCameron County, Texas · 0.20 MI S of SH 48 · Structure no. 210310003916378
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected March 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 476 ft
- 5 main spans
- Daily traffic
- 6,280
- 2017 count
- Owner
- State
- State Highway Agency
About this bridge
US 77 SB Off Ramp over US 77 SB on Ramp is a prestressed concrete stringer/multi-beam or girder carrying US 77 SB Off Ramp over US 77 SB on Ramp in Cameron County, Texas. It was built in 2006, so it is 19 years old, younger 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 6,280 vehicles a day, roughly 8% of them trucks, projected to reach 10,040 by 2037. The structure is 476 ft (145.1 m) long and 28 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 77 SB Off Ramp over US 77 SB on Ramp built?
It was built in 2006, making it 19 years old in 2025.
What condition is US 77 SB Off Ramp over US 77 SB on Ramp 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 March 2023.
How much traffic does US 77 SB Off Ramp over US 77 SB on Ramp carry?
About 6,280 vehicles per day (2017 count), of which roughly 8% are trucks.
How long is US 77 SB Off Ramp over US 77 SB on Ramp?
The structure is 476 ft (145.1 m) long with a longest span of 106 ft (32.3 m) and a deck 28 ft wide.
Who owns US 77 SB Off Ramp over US 77 SB on Ramp?
It is owned by the State Highway Agency.