Marne RD over Drainage
FairBexar County, Texas · 1.0 Mile North of Camp Bu · Structure no. AFTXCRYB00021
- Built
- 2011
- 14 years old
- Condition
- Fair
- inspected February 2024
- Type
- Culvert
- Concrete
- Length
- 71 ft
- 6 main spans
- Daily traffic
- 150
- 2016 count
- Owner
- Federal
- Air Force
About this bridge
Marne RD over Drainage is a concrete culvert carrying Marne RD over Drainage in Bexar County, Texas. It was built in 2011, so it is 14 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 150 vehicles a day, projected to reach 180 by 2036. The structure is 71 ft (21.7 m) long. 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Marne RD over Drainage built?
It was built in 2011, making it 14 years old in 2025.
What condition is Marne RD over Drainage 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 February 2024.
How much traffic does Marne RD over Drainage carry?
About 150 vehicles per day (2016 count).
How long is Marne RD over Drainage?
The structure is 71 ft (21.7 m) long with a longest span of 10 ft (3 m).
Who owns Marne RD over Drainage?
It is owned by the Air Force.