I-80 Wbl over Johnson Intg
FairCarbon County, Wyoming · Rock Springs - Rawlins · Structure no. ATM
- Built
- 1959
- 66 years old
- Condition
- Fair
- inspected May 2023
- Type
- Slab
- Concrete Continuous
- Length
- 87 ft
- 3 main spans
- Daily traffic
- 6,946
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
I-80 Wbl over Johnson Intg is a concrete continuous slab carrying I-80 Wbl over Johnson Intg in Carbon County, Wyoming. It was built in 1959, so it is 66 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.
It carries about 6,946 vehicles a day, roughly 55% of them trucks, projected to reach 9,724 by 2043. The structure is 87 ft (26.5 m) long and 41 ft wide.
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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-80 Wbl over Johnson Intg built?
It was built in 1959, making it 66 years old in 2025.
What condition is I-80 Wbl over Johnson Intg 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 May 2023.
How much traffic does I-80 Wbl over Johnson Intg carry?
About 6,946 vehicles per day (2024 count), of which roughly 55% are trucks.
How long is I-80 Wbl over Johnson Intg?
The structure is 87 ft (26.5 m) long with a longest span of 32 ft (9.9 m) and a deck 41 ft wide.
Who owns I-80 Wbl over Johnson Intg?
It is owned by the State Highway Agency.