I 70 Service RD over Grizzly Creek SR
FairGarfield County, Colorado · At Grizzley Creek Rest Ar · Structure no. F-07-AZ
- Built
- 1991
- 34 years old
- Condition
- Fair
- inspected August 2024
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete
- Length
- 90 ft
- 1 main span
- Daily traffic
- 911
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I 70 Service RD over Grizzly Creek SR is a prestressed concrete box beam or girders - single or spread carrying I 70 Service RD over Grizzly Creek SR in Garfield County, Colorado. It was built in 1991, so it is 34 years old, younger 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 911 vehicles a day, roughly 13% of them trucks, projected to reach 1,157 by 2042. The structure is 90 ft (27.5 m) long and 32 ft wide. If it were closed, the detour would be 62.1 mi (100 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 | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 70 Service RD over Grizzly Creek SR built?
It was built in 1991, making it 34 years old in 2025.
What condition is I 70 Service RD over Grizzly Creek SR 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 August 2024.
How much traffic does I 70 Service RD over Grizzly Creek SR carry?
About 911 vehicles per day (2023 count), of which roughly 13% are trucks.
How long is I 70 Service RD over Grizzly Creek SR?
The structure is 90 ft (27.5 m) long with a longest span of 84 ft (25.5 m) and a deck 32 ft wide.
Who owns I 70 Service RD over Grizzly Creek SR?
It is owned by the State Highway Agency.