Walberg Ranch LN over Rock Creek 054
GoodPosted for loadGranite County, Montana · 25M W Phillipsburg · Structure no. L20129000+01001
- Built
- 1987
- 38 years old
- Condition
- Good
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Wood or Timber
- Length
- 81 ft
- 2 main spans
- Daily traffic
- 603
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Walberg Ranch LN over Rock Creek 054 is a wood or timber stringer/multi-beam or girder carrying Walberg Ranch LN over Rock Creek 054 in Granite County, Montana. It was built in 1987, so it is 38 years old, younger 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. Its operating status is: posted for load restriction.
It carries about 603 vehicles a day, roughly 3% of them trucks, projected to reach 645 by 2043. The structure is 81 ft (24.7 m) long and 14 ft wide. If it were closed, the detour would be 123.7 mi (199 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 Walberg Ranch LN over Rock Creek 054 built?
It was built in 1987, making it 38 years old in 2025.
What condition is Walberg Ranch LN over Rock Creek 054 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 July 2024.
How much traffic does Walberg Ranch LN over Rock Creek 054 carry?
About 603 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is Walberg Ranch LN over Rock Creek 054?
The structure is 81 ft (24.7 m) long with a longest span of 44 ft (13.4 m) and a deck 14 ft wide.
Who owns Walberg Ranch LN over Rock Creek 054?
It is owned by the County Highway Agency.