York Street over O Brian Canal
FairAdams County, Colorado · 0.5 MI N of Brighton Blvd · Structure no. COMC-01-0.59-1A
- Built
- 1991
- 34 years old
- Condition
- Fair
- inspected December 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 131 ft
- 3 main spans
- Daily traffic
- 8,359
- 2021 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
York Street over O Brian Canal is a prestressed concrete box beam or girders - multiple carrying York Street over O Brian Canal in Adams County, Colorado. It was built in 1991, so it is 34 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 8,359 vehicles a day, roughly 15% of them trucks, projected to reach 10,867 by 2041. The structure is 131 ft (39.9 m) long and 48 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 7 Good | Some minor problems. |
| 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 York Street over O Brian Canal built?
It was built in 1991, making it 34 years old in 2025.
What condition is York Street over O Brian Canal 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 December 2023.
How much traffic does York Street over O Brian Canal carry?
About 8,359 vehicles per day (2021 count), of which roughly 15% are trucks.
How long is York Street over O Brian Canal?
The structure is 131 ft (39.9 m) long with a longest span of 40 ft (12.3 m) and a deck 48 ft wide.
Who owns York Street over O Brian Canal?
It is owned by the City or Municipal Highway Agency.