Ni Cnty RD 64 over South Indian Creek
FairPosted for loadNiobrara County, Wyoming · 8 Miles E. of Hat Creek · Structure no. DSA
- Built
- 1958
- 67 years old
- Condition
- Fair
- inspected November 2024
- Type
- Slab
- Concrete Continuous
- Length
- 90 ft
- 4 main spans
- Daily traffic
- 40
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Ni Cnty RD 64 over South Indian Creek is a concrete continuous slab carrying Ni Cnty RD 64 over South Indian Creek in Niobrara County, Wyoming. It was built in 1958, so it is 67 years old, older than the Wyoming average of 48.4 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. Its operating status is: posted for load restriction.
It carries about 40 vehicles a day, roughly 5% of them trucks, projected to reach 56 by 2043. The structure is 90 ft (27.4 m) long and 27 ft wide. If it were closed, the detour would be 14.9 mi (24 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 | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ni Cnty RD 64 over South Indian Creek built?
It was built in 1958, making it 67 years old in 2025.
What condition is Ni Cnty RD 64 over South Indian 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 November 2024.
How much traffic does Ni Cnty RD 64 over South Indian Creek carry?
About 40 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is Ni Cnty RD 64 over South Indian Creek?
The structure is 90 ft (27.4 m) long with a longest span of 24 ft (7.3 m) and a deck 27 ft wide.
Who owns Ni Cnty RD 64 over South Indian Creek?
It is owned by the County Highway Agency.