Whitcomb Street over Arthur Ditch
GoodLarimer County, Colorado · Inter Whitcomb/Magnolia · Structure no. FCWHTM-0.0-MGNL
- Built
- 2010
- 15 years old
- Condition
- Good
- inspected April 2023
- Type
- Culvert
- Concrete
- Length
- 23 ft
- 1 main span
- Daily traffic
- 382
- 2023 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Whitcomb Street over Arthur Ditch is a concrete culvert carrying Whitcomb Street over Arthur Ditch in Larimer County, Colorado. It was built in 2010, so it is 15 years old, younger than the Colorado average of 42.2 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 382 vehicles a day, roughly 4% of them trucks, projected to reach 477 by 2042. The structure is 23 ft (6.9 m) long and 97 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Whitcomb Street over Arthur Ditch built?
It was built in 2010, making it 15 years old in 2025.
What condition is Whitcomb Street over Arthur Ditch in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in April 2023.
How much traffic does Whitcomb Street over Arthur Ditch carry?
About 382 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is Whitcomb Street over Arthur Ditch?
The structure is 23 ft (6.9 m) long with a longest span of 23 ft (6.9 m) and a deck 97 ft wide.
Who owns Whitcomb Street over Arthur Ditch?
It is owned by the City or Municipal Highway Agency.