Danford RD over Canyon Creek Ditch 108
FairYellowstone County, Montana · 5M SW Billings · Structure no. L56525005+04001
- Built
- 1938
- 87 years old, rebuilt 1966
- Condition
- Fair
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 28 ft
- 1 main span
- Daily traffic
- 887
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Danford RD over Canyon Creek Ditch 108 is a steel stringer/multi-beam or girder carrying Danford RD over Canyon Creek Ditch 108 in Yellowstone County, Montana. It was built in 1938 and reconstructed in 1966, so it is 87 years old, older than the Montana average of 47 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 887 vehicles a day, roughly 3% of them trucks, projected to reach 945 by 2043. The structure is 28 ft (8.5 m) long and 26 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 Danford RD over Canyon Creek Ditch 108 built?
It was built in 1938, making it 87 years old in 2025. It was reconstructed in 1966.
What condition is Danford RD over Canyon Creek Ditch 108 in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in November 2023.
How much traffic does Danford RD over Canyon Creek Ditch 108 carry?
About 887 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is Danford RD over Canyon Creek Ditch 108?
The structure is 28 ft (8.5 m) long with a longest span of 27 ft (8.2 m) and a deck 26 ft wide.
Who owns Danford RD over Canyon Creek Ditch 108?
It is owned by the County Highway Agency.