Parfet Street over Lena Gulch
FairJefferson County, Colorado · 0.7 MI N of 32nd Avenue · Structure no. WTRE-02-0.70-02
- Built
- 1986
- 39 years old
- Condition
- Fair
- inspected April 2023
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 46 ft
- 1 main span
- Daily traffic
- 746
- 2021 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Parfet Street over Lena Gulch is a prestressed concrete tee beam carrying Parfet Street over Lena Gulch in Jefferson County, Colorado. It was built in 1986, so it is 39 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 746 vehicles a day, roughly 2% of them trucks, projected to reach 858 by 2041. The structure is 46 ft (13.9 m) long and 50 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Parfet Street over Lena Gulch built?
It was built in 1986, making it 39 years old in 2025.
What condition is Parfet Street over Lena 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 April 2023.
How much traffic does Parfet Street over Lena Gulch carry?
About 746 vehicles per day (2021 count), of which roughly 2% are trucks.
How long is Parfet Street over Lena Gulch?
The structure is 46 ft (13.9 m) long with a longest span of 43 ft (13.2 m) and a deck 50 ft wide.
Who owns Parfet Street over Lena Gulch?
It is owned by the City or Municipal Highway Agency.