CO RD Chief Hosa over I 70 Ml
FairJefferson County, Colorado · 0.6 MI E of JCT SH 74 · Structure no. F-15-CH
- Built
- 1972
- 53 years old
- Condition
- Fair
- inspected February 2024
- Type
- Box Beam or Girders - Single or Spread
- Concrete Continuous
- Length
- 233 ft
- 2 main spans
- Daily traffic
- 489
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
CO RD Chief Hosa over I 70 Ml is a concrete continuous box beam or girders - single or spread carrying CO RD Chief Hosa over I 70 Ml in Jefferson County, Colorado. It was built in 1972, so it is 53 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 489 vehicles a day, roughly 4% of them trucks, projected to reach 562 by 2044. The structure is 233 ft (71 m) long and 43 ft wide. If it were closed, the detour would be 0.6 mi (1 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CO RD Chief Hosa over I 70 Ml built?
It was built in 1972, making it 53 years old in 2025.
What condition is CO RD Chief Hosa over I 70 Ml 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 February 2024.
How much traffic does CO RD Chief Hosa over I 70 Ml carry?
About 489 vehicles per day (2024 count), of which roughly 4% are trucks.
How long is CO RD Chief Hosa over I 70 Ml?
The structure is 233 ft (71 m) long with a longest span of 117 ft (35.7 m) and a deck 43 ft wide.
Who owns CO RD Chief Hosa over I 70 Ml?
It is owned by the State Highway Agency.