Spring Lake RD over Lost R Diversion Channel
GoodKlamath County, Oregon · 0226 MI N of Lower Lk RD · Structure no. 18C19A087600226
- Built
- 1981
- 44 years old
- Condition
- Good
- inspected March 2023
- Type
- Slab
- Prestressed Concrete
- Length
- 125 ft
- 3 main spans
- Daily traffic
- 721
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Spring Lake RD over Lost R Diversion Channel is a prestressed concrete slab carrying Spring Lake RD over Lost R Diversion Channel in Klamath County, Oregon. It was built in 1981, so it is 44 years old, younger than the Oregon average of 49.9 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 721 vehicles a day, roughly 10% of them trucks, projected to reach 766 by 2025. The structure is 125 ft (38.1 m) long and 44 ft wide. If it were closed, the detour would be 2.5 mi (4 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Spring Lake RD over Lost R Diversion Channel built?
It was built in 1981, making it 44 years old in 2025.
What condition is Spring Lake RD over Lost R Diversion Channel 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 March 2023.
How much traffic does Spring Lake RD over Lost R Diversion Channel carry?
About 721 vehicles per day (2020 count), of which roughly 10% are trucks.
How long is Spring Lake RD over Lost R Diversion Channel?
The structure is 125 ft (38.1 m) long with a longest span of 41 ft (12.5 m) and a deck 44 ft wide.
Who owns Spring Lake RD over Lost R Diversion Channel?
It is owned by the County Highway Agency.