I 76 Ml Wbnd over Twenty Two Slough
FairLogan County, Colorado · 14 MI SW of Sterling Exit · Structure no. C-23-E
- Built
- 1964
- 61 years old
- Condition
- Fair
- inspected June 2023
- Type
- Tee Beam
- Concrete
- Length
- 70 ft
- 3 main spans
- Daily traffic
- 5,500
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
I 76 Ml Wbnd over Twenty Two Slough is a concrete tee beam carrying I 76 Ml Wbnd over Twenty Two Slough in Logan County, Colorado. It was built in 1964, so it is 61 years old, older than the Colorado average of 42.2 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 5,500 vehicles a day, roughly 19% of them trucks, projected to reach 7,645 by 2040. The structure is 70 ft (21.2 m) long and 42 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 I 76 Ml Wbnd over Twenty Two Slough built?
It was built in 1964, making it 61 years old in 2025.
What condition is I 76 Ml Wbnd over Twenty Two Slough 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 June 2023.
How much traffic does I 76 Ml Wbnd over Twenty Two Slough carry?
About 5,500 vehicles per day (2020 count), of which roughly 19% are trucks.
How long is I 76 Ml Wbnd over Twenty Two Slough?
The structure is 70 ft (21.2 m) long with a longest span of 21 ft (6.4 m) and a deck 42 ft wide.
Who owns I 76 Ml Wbnd over Twenty Two Slough?
It is owned by the State Highway Agency.