Wyo 530 Sbl over Green River
PoorSweetwater County, Wyoming · Green River · Structure no. DNJ
- Built
- 1982
- 43 years old
- Condition
- Poor
- inspected June 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 459 ft
- 4 main spans
- Daily traffic
- 9,814
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Wyo 530 Sbl over Green River is a steel continuous stringer/multi-beam or girder carrying Wyo 530 Sbl over Green River in Sweetwater County, Wyoming. It was built in 1982, so it is 43 years old, younger than the Wyoming average of 48.4 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 9,814 vehicles a day, roughly 13% of them trucks, projected to reach 13,740 by 2043. The structure is 459 ft (139.8 m) long and 40 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 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Wyo 530 Sbl over Green River built?
It was built in 1982, making it 43 years old in 2025.
What condition is Wyo 530 Sbl over Green River in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in June 2023.
How much traffic does Wyo 530 Sbl over Green River carry?
About 9,814 vehicles per day (2024 count), of which roughly 13% are trucks.
How long is Wyo 530 Sbl over Green River?
The structure is 459 ft (139.8 m) long with a longest span of 124 ft (37.8 m) and a deck 40 ft wide.
Who owns Wyo 530 Sbl over Green River?
It is owned by the State Highway Agency.