South Boundary RD over Unnamed Creek
GoodComanche County, Oklahoma · Fort Sill Army Post · Structure no. DAPTRASIL000004
- Built
- 1943
- 82 years old
- Condition
- Good
- inspected July 2024
- Type
- Culvert
- Concrete
- Length
- 39 ft
- 3 main spans
- Daily traffic
- 200
- 2024 count
- Owner
- Federal
- Army
About this bridge
South Boundary RD over Unnamed Creek is a concrete culvert carrying South Boundary RD over Unnamed Creek in Comanche County, Oklahoma. It was built in 1943, so it is 82 years old, older than the Oklahoma average of 47.8 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 200 vehicles a day, roughly 10% of them trucks, projected to reach 200 by 2046. The structure is 39 ft (12 m) long. If it were closed, the detour would be 5 mi (8 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was South Boundary RD over Unnamed Creek built?
It was built in 1943, making it 82 years old in 2025.
What condition is South Boundary RD over Unnamed Creek 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 July 2024.
How much traffic does South Boundary RD over Unnamed Creek carry?
About 200 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is South Boundary RD over Unnamed Creek?
The structure is 39 ft (12 m) long with a longest span of 14 ft (4.3 m).
Who owns South Boundary RD over Unnamed Creek?
It is owned by the Army.