Custer Frtg RD over Fly Creek 002
GoodYellowstone County, Montana · Pompeys Pillar · Structure no. 000000000004866
- Built
- 2016
- 9 years old
- Condition
- Good
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 138 ft
- 3 main spans
- Daily traffic
- 147
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Custer Frtg RD over Fly Creek 002 is a steel continuous stringer/multi-beam or girder carrying Custer Frtg RD over Fly Creek 002 in Yellowstone County, Montana. It was built in 2016, so it is 9 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 147 vehicles a day, roughly 8% of them trucks, projected to reach 155 by 2043. The structure is 138 ft (42.1 m) long and 30 ft wide. If it were closed, the detour would be 5 mi (8 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Custer Frtg RD over Fly Creek 002 built?
It was built in 2016, making it 9 years old in 2025.
What condition is Custer Frtg RD over Fly Creek 002 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 Custer Frtg RD over Fly Creek 002 carry?
About 147 vehicles per day (2023 count), of which roughly 8% are trucks.
How long is Custer Frtg RD over Fly Creek 002?
The structure is 138 ft (42.1 m) long with a longest span of 53 ft (16.2 m) and a deck 30 ft wide.
Who owns Custer Frtg RD over Fly Creek 002?
It is owned by the State Highway Agency.