Lariat Drive over Grave Creek
FairJosephine County, Oregon · T34W-R6W-S10/11 Josephine · Structure no. 33C35 139000032
- Built
- 1964
- 61 years old
- Condition
- Fair
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 300 ft
- 4 main spans
- Daily traffic
- 1,131
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Lariat Drive over Grave Creek is a prestressed concrete continuous stringer/multi-beam or girder carrying Lariat Drive over Grave Creek in Josephine County, Oregon. It was built in 1964, so it is 61 years old, older than the Oregon average of 49.9 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 1,131 vehicles a day, roughly 10% of them trucks, projected to reach 1,331 by 2025. The structure is 300 ft (91.4 m) long and 34 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Lariat Drive over Grave Creek built?
It was built in 1964, making it 61 years old in 2025.
What condition is Lariat Drive over Grave 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 October 2024.
How much traffic does Lariat Drive over Grave Creek carry?
About 1,131 vehicles per day (2020 count), of which roughly 10% are trucks.
How long is Lariat Drive over Grave Creek?
The structure is 300 ft (91.4 m) long with a longest span of 50 ft (15.2 m) and a deck 34 ft wide.
Who owns Lariat Drive over Grave Creek?
It is owned by the County Highway Agency.