FAS 1680 over Mirdan Canal
GoodValley County, Nebraska · 5.5W Ord · Structure no. C008802017
- Built
- 1986
- 39 years old
- Condition
- Good
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 63 ft
- 1 main span
- Daily traffic
- 435
- 2011 count
- Owner
- County
- County Highway Agency
About this bridge
FAS 1680 over Mirdan Canal is a prestressed concrete stringer/multi-beam or girder carrying FAS 1680 over Mirdan Canal in Valley County, Nebraska. It was built in 1986, so it is 39 years old, younger than the Nebraska average of 47.1 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 435 vehicles a day, projected to reach 435 by 2033. The structure is 63 ft (19.2 m) long and 31 ft wide. If it were closed, the detour would be 18.6 mi (30 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FAS 1680 over Mirdan Canal built?
It was built in 1986, making it 39 years old in 2025.
What condition is FAS 1680 over Mirdan Canal 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 November 2024.
How much traffic does FAS 1680 over Mirdan Canal carry?
About 435 vehicles per day (2011 count).
How long is FAS 1680 over Mirdan Canal?
The structure is 63 ft (19.2 m) long with a longest span of 62 ft (18.9 m) and a deck 31 ft wide.
Who owns FAS 1680 over Mirdan Canal?
It is owned by the County Highway Agency.