S5907;DEEP Crk Lp over Bnrr;uprr & Deep Creek
PoorBoundary County, Idaho · 0.1 S. Naples · Structure no. 000000000030315
- Built
- 1936
- 89 years old
- Condition
- Poor
- inspected June 2024
- Type
- Truss - Thru
- Steel
- Length
- 502 ft
- 1 main span
- Daily traffic
- 900
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
S5907;DEEP Crk Lp over Bnrr;uprr & Deep Creek is a steel truss - thru carrying S5907;DEEP Crk Lp over Bnrr;uprr & Deep Creek in Boundary County, Idaho. It was built in 1936, so it is 89 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 900 vehicles a day, roughly 13% of them trucks, projected to reach 1,350 by 2042. The structure is 502 ft (153 m) long and 27 ft wide. 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 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S5907;DEEP Crk Lp over Bnrr;uprr & Deep Creek built?
It was built in 1936, making it 89 years old in 2025.
What condition is S5907;DEEP Crk Lp over Bnrr;uprr & Deep Creek 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 S5907;DEEP Crk Lp over Bnrr;uprr & Deep Creek carry?
About 900 vehicles per day (2023 count), of which roughly 13% are trucks.
How long is S5907;DEEP Crk Lp over Bnrr;uprr & Deep Creek?
The structure is 502 ft (153 m) long with a longest span of 161 ft (49.1 m) and a deck 27 ft wide.
Who owns S5907;DEEP Crk Lp over Bnrr;uprr & Deep Creek?
It is owned by the County Highway Agency.