15th Street over I-80
FairAlbany County, Wyoming · Laramie Marginal · Structure no. AXP
- Built
- 1962
- 63 years old, rebuilt 1983
- Condition
- Fair
- inspected May 2024
- Type
- Frame
- Concrete Continuous
- Length
- 209 ft
- 4 main spans
- Daily traffic
- 2,429
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
15th Street over I-80 is a concrete continuous frame carrying 15th Street over I-80 in Albany County, Wyoming. It was built in 1962 and reconstructed in 1983, so it is 63 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 2,429 vehicles a day, roughly 14% of them trucks, projected to reach 3,401 by 2043. The structure is 209 ft (63.7 m) long and 41 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 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 15th Street over I-80 built?
It was built in 1962, making it 63 years old in 2025. It was reconstructed in 1983.
What condition is 15th Street over I-80 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 2024.
How much traffic does 15th Street over I-80 carry?
About 2,429 vehicles per day (2024 count), of which roughly 14% are trucks.
How long is 15th Street over I-80?
The structure is 209 ft (63.7 m) long with a longest span of 58 ft (17.7 m) and a deck 41 ft wide.
Who owns 15th Street over I-80?
It is owned by the State Highway Agency.