US 95 over Pack River;n Colburn Br.
GoodBonner County, Idaho · 2.2 N. Colburn · Structure no. 000000000018740
- Built
- 1988
- 37 years old
- Condition
- Good
- inspected June 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 152 ft
- 1 main span
- Daily traffic
- 9,300
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US 95 over Pack River;n Colburn Br. is a steel stringer/multi-beam or girder carrying US 95 over Pack River;n Colburn Br. in Bonner County, Idaho. It was built in 1988, so it is 37 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 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 9,300 vehicles a day, roughly 12% of them trucks, projected to reach 13,950 by 2042. The structure is 152 ft (46.3 m) long and 47 ft wide. If it were closed, the detour would be 98.8 mi (159 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 95 over Pack River;n Colburn Br. built?
It was built in 1988, making it 37 years old in 2025.
What condition is US 95 over Pack River;n Colburn Br. 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 US 95 over Pack River;n Colburn Br. carry?
About 9,300 vehicles per day (2023 count), of which roughly 12% are trucks.
How long is US 95 over Pack River;n Colburn Br.?
The structure is 152 ft (46.3 m) long with a longest span of 145 ft (44.2 m) and a deck 47 ft wide.
Who owns US 95 over Pack River;n Colburn Br.?
It is owned by the State Highway Agency.