Crane ST over SR668 Rock Bl
GoodWashoe County, Nevada · Sparks · Structure no. H1228
- Built
- 1968
- 57 years old
- Condition
- Good
- inspected April 2022
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 68 ft
- 1 main span
- Daily traffic
- 2,200
- 2017 count
- Owner
- State
- State Highway Agency
About this bridge
Crane ST over SR668 Rock Bl is a prestressed concrete stringer/multi-beam or girder carrying Crane ST over SR668 Rock Bl in Washoe County, Nevada. It was built in 1968, so it is 57 years old, older than the Nevada average of 36.4 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 2,200 vehicles a day, roughly 3% of them trucks, projected to reach 3,200 by 2040. The structure is 68 ft (20.8 m) long and 35 ft wide. If it were closed, the detour would be 1.9 mi (3 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Crane ST over SR668 Rock Bl built?
It was built in 1968, making it 57 years old in 2025.
What condition is Crane ST over SR668 Rock Bl 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 2022.
How much traffic does Crane ST over SR668 Rock Bl carry?
About 2,200 vehicles per day (2017 count), of which roughly 3% are trucks.
How long is Crane ST over SR668 Rock Bl?
The structure is 68 ft (20.8 m) long with a longest span of 65 ft (19.8 m) and a deck 35 ft wide.
Who owns Crane ST over SR668 Rock Bl?
It is owned by the State Highway Agency.