I 94 over Pryor Creek
FairYellowstone County, Montana · 0.6M E Huntley · Structure no. I00094006+05321
- Built
- 1967
- 58 years old
- Condition
- Fair
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 312 ft
- 6 main spans
- Daily traffic
- 3,045
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I 94 over Pryor Creek is a prestressed concrete stringer/multi-beam or girder carrying I 94 over Pryor Creek in Yellowstone County, Montana. It was built in 1967, so it is 58 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 6 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 3,045 vehicles a day, roughly 22% of them trucks, projected to reach 3,196 by 2043. The structure is 312 ft (95.2 m) long and 36 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 94 over Pryor Creek built?
It was built in 1967, making it 58 years old in 2025.
What condition is I 94 over Pryor Creek 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 April 2024.
How much traffic does I 94 over Pryor Creek carry?
About 3,045 vehicles per day (2023 count), of which roughly 22% are trucks.
How long is I 94 over Pryor Creek?
The structure is 312 ft (95.2 m) long with a longest span of 62 ft (18.9 m) and a deck 36 ft wide.
Who owns I 94 over Pryor Creek?
It is owned by the State Highway Agency.