I 76 Ml over Washington Street
FairAdams County, Colorado · 0.3 MI E of I 25 · Structure no. E-17-OV
- Built
- 1990
- 35 years old
- Condition
- Fair
- inspected June 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 233 ft
- 2 main spans
- Daily traffic
- 74,000
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
I 76 Ml over Washington Street is a prestressed concrete continuous stringer/multi-beam or girder carrying I 76 Ml over Washington Street in Adams County, Colorado. It was built in 1990, so it is 35 years old, younger 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 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 74,000 vehicles a day, roughly 11% of them trucks, projected to reach 91,020 by 2040. The structure is 233 ft (71 m) long and 177 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 | 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 I 76 Ml over Washington Street built?
It was built in 1990, making it 35 years old in 2025.
What condition is I 76 Ml over Washington Street 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 over Washington Street carry?
About 74,000 vehicles per day (2020 count), of which roughly 11% are trucks.
How long is I 76 Ml over Washington Street?
The structure is 233 ft (71 m) long with a longest span of 115 ft (35.1 m) and a deck 177 ft wide.
Who owns I 76 Ml over Washington Street?
It is owned by the State Highway Agency.