STC5752;CDA Rvr RD over Coeur Dalene River
PoorShoshone County, Idaho · 4.7 S. Prichard · Structure no. 000000000020510
- Built
- 1951
- 74 years old
- Condition
- Poor
- inspected June 2024
- Type
- Truss - Thru
- Steel
- Length
- 344 ft
- 1 main span
- Daily traffic
- 960
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
STC5752;CDA Rvr RD over Coeur Dalene River is a steel truss - thru carrying STC5752;CDA Rvr RD over Coeur Dalene River in Shoshone County, Idaho. It was built in 1951, so it is 74 years old, older than the Idaho average of 45.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 960 vehicles a day, roughly 13% of them trucks, projected to reach 1,440 by 2042. The structure is 344 ft (104.9 m) long and 32 ft wide. If it were closed, the detour would be 29.8 mi (48 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was STC5752;CDA Rvr RD over Coeur Dalene River built?
It was built in 1951, making it 74 years old in 2025.
What condition is STC5752;CDA Rvr RD over Coeur Dalene River in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in June 2024.
How much traffic does STC5752;CDA Rvr RD over Coeur Dalene River carry?
About 960 vehicles per day (2023 count), of which roughly 13% are trucks.
How long is STC5752;CDA Rvr RD over Coeur Dalene River?
The structure is 344 ft (104.9 m) long with a longest span of 250 ft (76.2 m) and a deck 32 ft wide.
Who owns STC5752;CDA Rvr RD over Coeur Dalene River?
It is owned by the County Highway Agency.