Silver Spruce Lane over Little Cub Creek
FairJefferson County, Colorado · .1 M W of LIL' Cub Ck · Structure no. B-18-95
- Built
- 1974
- 51 years old
- Condition
- Fair
- inspected March 2025
- Type
- Culvert
- Concrete
- Length
- 23 ft
- 2 main spans
- Daily traffic
- 326
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Silver Spruce Lane over Little Cub Creek is a concrete culvert carrying Silver Spruce Lane over Little Cub Creek in Jefferson County, Colorado. It was built in 1974, so it is 51 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 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 326 vehicles a day, roughly 4% of them trucks, projected to reach 375 by 2040. The structure is 23 ft (7 m) long and 36 ft wide. If it were closed, the detour would be 98.8 mi (159 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Silver Spruce Lane over Little Cub Creek built?
It was built in 1974, making it 51 years old in 2025.
What condition is Silver Spruce Lane over Little Cub Creek 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 March 2025.
How much traffic does Silver Spruce Lane over Little Cub Creek carry?
About 326 vehicles per day (2020 count), of which roughly 4% are trucks.
How long is Silver Spruce Lane over Little Cub Creek?
The structure is 23 ft (7 m) long with a longest span of 11 ft (3.3 m) and a deck 36 ft wide.
Who owns Silver Spruce Lane over Little Cub Creek?
It is owned by the County Highway Agency.