Pendroy RD over Drainage
GoodPondera County, Montana · 3M SW Conrad · Structure no. S00219017+06001
- Built
- 2003
- 22 years old
- Condition
- Good
- inspected January 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 76 ft
- 1 main span
- Daily traffic
- 652
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Pendroy RD over Drainage is a prestressed concrete stringer/multi-beam or girder carrying Pendroy RD over Drainage in Pondera County, Montana. It was built in 2003, so it is 22 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 652 vehicles a day, roughly 6% of them trucks, projected to reach 685 by 2043. The structure is 76 ft (23.3 m) long and 32 ft wide. If it were closed, the detour would be 62.1 mi (100 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 | 8 Very Good | No problems noted. |
| 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 Pendroy RD over Drainage built?
It was built in 2003, making it 22 years old in 2025.
What condition is Pendroy RD over Drainage 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 January 2024.
How much traffic does Pendroy RD over Drainage carry?
About 652 vehicles per day (2023 count), of which roughly 6% are trucks.
How long is Pendroy RD over Drainage?
The structure is 76 ft (23.3 m) long with a longest span of 74 ft (22.5 m) and a deck 32 ft wide.
Who owns Pendroy RD over Drainage?
It is owned by the State Highway Agency.