Stc 4719;RED River over American River
GoodIdaho County, Idaho · 1.2 S. 1.4 W. Elk City · Structure no. 000000000029338
- Built
- 2014
- 11 years old
- Condition
- Good
- inspected June 2023
- Type
- Culvert
- Steel
- Length
- 47 ft
- 1 main span
- Daily traffic
- 160
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Stc 4719;RED River over American River is a steel culvert carrying Stc 4719;RED River over American River in Idaho County, Idaho. It was built in 2014, so it is 11 years old, younger than the Idaho average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 160 vehicles a day, roughly 23% of them trucks, projected to reach 240 by 2042. The structure is 47 ft (14.3 m) long and 76 ft wide. If it were closed, the detour would be 11.8 mi (19 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 | 8 Very Good | No problems noted. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Stc 4719;RED River over American River built?
It was built in 2014, making it 11 years old in 2025.
What condition is Stc 4719;RED River over American River 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 June 2023.
How much traffic does Stc 4719;RED River over American River carry?
About 160 vehicles per day (2023 count), of which roughly 23% are trucks.
How long is Stc 4719;RED River over American River?
The structure is 47 ft (14.3 m) long with a longest span of 47 ft (14.3 m) and a deck 76 ft wide.
Who owns Stc 4719;RED River over American River?
It is owned by the County Highway Agency.