County Road 80 over Collins Lateral Ditch
FairPosted for loadWeld County, Colorado · 0.6 MI E of CO RD 23 · Structure no. SEV080.0-023.0A
- Built
- 1957
- 68 years old
- Condition
- Fair
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 30 ft
- 1 main span
- Daily traffic
- 304
- 2023 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
County Road 80 over Collins Lateral Ditch is a steel stringer/multi-beam or girder carrying County Road 80 over Collins Lateral Ditch in Weld County, Colorado. It was built in 1957, so it is 68 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. Its operating status is: posted for load restriction.
It carries about 304 vehicles a day, roughly 30% of them trucks, projected to reach 432 by 2042. The structure is 30 ft (9.2 m) long and 24 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was County Road 80 over Collins Lateral Ditch built?
It was built in 1957, making it 68 years old in 2025.
What condition is County Road 80 over Collins Lateral Ditch 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 2024.
How much traffic does County Road 80 over Collins Lateral Ditch carry?
About 304 vehicles per day (2023 count), of which roughly 30% are trucks.
How long is County Road 80 over Collins Lateral Ditch?
The structure is 30 ft (9.2 m) long with a longest span of 27 ft (8.2 m) and a deck 24 ft wide.
Who owns County Road 80 over Collins Lateral Ditch?
It is owned by the City or Municipal Highway Agency.