Bison Drive over Sand Creek
GoodAda County, Idaho · In Boise · Structure no. 000000000033450
- Built
- 2000
- 25 years old
- Condition
- Good
- inspected March 2021
- Type
- Culvert
- Steel
- Length
- 35 ft
- 1 main span
- Daily traffic
- 750
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Bison Drive over Sand Creek is a steel culvert carrying Bison Drive over Sand Creek in Ada County, Idaho. It was built in 2000, so it is 25 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 750 vehicles a day, roughly 12% of them trucks, projected to reach 1,125 by 2042. The structure is 35 ft (10.7 m) long. If it were closed, the detour would be 3.7 mi (6 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Bison Drive over Sand Creek built?
It was built in 2000, making it 25 years old in 2025.
What condition is Bison Drive over Sand 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 March 2021.
How much traffic does Bison Drive over Sand Creek carry?
About 750 vehicles per day (2023 count), of which roughly 12% are trucks.
How long is Bison Drive over Sand Creek?
The structure is 35 ft (10.7 m) long with a longest span of 35 ft (10.7 m).
Who owns Bison Drive over Sand Creek?
It is owned by the County Highway Agency.