CO RD 002 FH 73 over Wise River 021
GoodBeaverhead County, Montana · 10M S Wise River · Structure no. L01002010+01001
- Built
- 1971
- 54 years old
- Condition
- Good
- inspected May 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 78 ft
- 1 main span
- Daily traffic
- 224
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
CO RD 002 FH 73 over Wise River 021 is a prestressed concrete stringer/multi-beam or girder carrying CO RD 002 FH 73 over Wise River 021 in Beaverhead County, Montana. It was built in 1971, so it is 54 years old, older than the Montana average of 47 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 224 vehicles a day, roughly 3% of them trucks, projected to reach 240 by 2043. The structure is 78 ft (23.8 m) long and 36 ft wide. If it were closed, the detour would be 85.1 mi (137 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CO RD 002 FH 73 over Wise River 021 built?
It was built in 1971, making it 54 years old in 2025.
What condition is CO RD 002 FH 73 over Wise River 021 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 May 2023.
How much traffic does CO RD 002 FH 73 over Wise River 021 carry?
About 224 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is CO RD 002 FH 73 over Wise River 021?
The structure is 78 ft (23.8 m) long with a longest span of 75 ft (22.9 m) and a deck 36 ft wide.
Who owns CO RD 002 FH 73 over Wise River 021?
It is owned by the County Highway Agency.