Maxville RD over Boulder Creek 014
GoodGranite County, Montana · 1M S Maxville · Structure no. L20010000+05001
- Built
- 2012
- 13 years old
- Condition
- Good
- inspected July 2024
- Type
- Channel Beam
- Prestressed Concrete
- Length
- 53 ft
- 1 main span
- Daily traffic
- 100
- 2025 count
- Owner
- County
- County Highway Agency
About this bridge
Maxville RD over Boulder Creek 014 is a prestressed concrete channel beam carrying Maxville RD over Boulder Creek 014 in Granite County, Montana. It was built in 2012, so it is 13 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.
It carries about 100 vehicles a day, roughly 3% of them trucks, projected to reach 100 by 2040. The structure is 53 ft (16.2 m) long and 26 ft wide. If it were closed, the detour would be 19.9 mi (32 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 Maxville RD over Boulder Creek 014 built?
It was built in 2012, making it 13 years old in 2025.
What condition is Maxville RD over Boulder Creek 014 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 Maxville RD over Boulder Creek 014 carry?
About 100 vehicles per day (2025 count), of which roughly 3% are trucks.
How long is Maxville RD over Boulder Creek 014?
The structure is 53 ft (16.2 m) long with a longest span of 53 ft (16.2 m) and a deck 26 ft wide.
Who owns Maxville RD over Boulder Creek 014?
It is owned by the County Highway Agency.