Alley over E Harvard Gulch
FairDenver County, Colorado · Btwn Steele and Adams · Structure no. D-13-HGE-230
- Built
- 1967
- 58 years old
- Condition
- Fair
- inspected December 2024
- Type
- Slab
- Concrete Continuous
- Length
- 48 ft
- 2 main spans
- Daily traffic
- 75
- 2021 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Alley over E Harvard Gulch is a concrete continuous slab carrying Alley over E Harvard Gulch in Denver County, Colorado. It was built in 1967, so it is 58 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 75 vehicles a day, projected to reach 83 by 2041. The structure is 48 ft (14.5 m) long and 20 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Alley over E Harvard Gulch built?
It was built in 1967, making it 58 years old in 2025.
What condition is Alley over E Harvard Gulch 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 2024.
How much traffic does Alley over E Harvard Gulch carry?
About 75 vehicles per day (2021 count).
How long is Alley over E Harvard Gulch?
The structure is 48 ft (14.5 m) long with a longest span of 22 ft (6.7 m) and a deck 20 ft wide.
Who owns Alley over E Harvard Gulch?
It is owned by the City or Municipal Highway Agency.