Park Street over Big Horn River
FairHot Springs County, Wyoming · Thermopolis · Structure no. FFI
- Built
- 1986
- 39 years old
- Condition
- Fair
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 294 ft
- 3 main spans
- Daily traffic
- 1,696
- 2024 count
- Owner
- State
- State Park, Forest, or Reservation Agency
About this bridge
Park Street over Big Horn River is a steel continuous stringer/multi-beam or girder carrying Park Street over Big Horn River in Hot Springs County, Wyoming. It was built in 1986, so it is 39 years old, younger 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 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 1,696 vehicles a day, roughly 6% of them trucks, projected to reach 2,374 by 2043. The structure is 294 ft (89.6 m) long and 59 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Park Street over Big Horn River built?
It was built in 1986, making it 39 years old in 2025.
What condition is Park Street over Big Horn River 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 Park Street over Big Horn River carry?
About 1,696 vehicles per day (2024 count), of which roughly 6% are trucks.
How long is Park Street over Big Horn River?
The structure is 294 ft (89.6 m) long with a longest span of 115 ft (35.1 m) and a deck 59 ft wide.
Who owns Park Street over Big Horn River?
It is owned by the State Park, Forest, or Reservation Agency.