SB Cnty RD 120 over New Fork River
FairSublette County, Wyoming · 4 Miles North of Cora · Structure no. FHV
- Built
- 1988
- 37 years old
- Condition
- Fair
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 51 ft
- 1 main span
- Daily traffic
- 60
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
SB Cnty RD 120 over New Fork River is a steel stringer/multi-beam or girder carrying SB Cnty RD 120 over New Fork River in Sublette County, Wyoming. It was built in 1988, so it is 37 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 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 60 vehicles a day, roughly 25% of them trucks, projected to reach 84 by 2043. The structure is 51 ft (15.5 m) long and 26 ft wide. If it were closed, the detour would be 123.7 mi (199 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 SB Cnty RD 120 over New Fork River built?
It was built in 1988, making it 37 years old in 2025.
What condition is SB Cnty RD 120 over New Fork 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 July 2024.
How much traffic does SB Cnty RD 120 over New Fork River carry?
About 60 vehicles per day (2024 count), of which roughly 25% are trucks.
How long is SB Cnty RD 120 over New Fork River?
The structure is 51 ft (15.5 m) long with a longest span of 48 ft (14.6 m) and a deck 26 ft wide.
Who owns SB Cnty RD 120 over New Fork River?
It is owned by the County Highway Agency.