County Road 30 over Lost Canyon Creek
FairPosted for loadMontezuma County, Colorado · .5 MI S of 4th ST & CR 30 · Structure no. 83003000.70018
- Built
- 1973
- 52 years old
- Condition
- Fair
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 51 ft
- 1 main span
- Daily traffic
- 743
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
County Road 30 over Lost Canyon Creek is a steel stringer/multi-beam or girder carrying County Road 30 over Lost Canyon Creek in Montezuma County, Colorado. It was built in 1973, so it is 52 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 743 vehicles a day, roughly 2% of them trucks, projected to reach 825 by 2042. The structure is 51 ft (15.5 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was County Road 30 over Lost Canyon Creek built?
It was built in 1973, making it 52 years old in 2025.
What condition is County Road 30 over Lost Canyon 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 November 2024.
How much traffic does County Road 30 over Lost Canyon Creek carry?
About 743 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is County Road 30 over Lost Canyon Creek?
The structure is 51 ft (15.5 m) long with a longest span of 46 ft (14.1 m) and a deck 24 ft wide.
Who owns County Road 30 over Lost Canyon Creek?
It is owned by the County Highway Agency.