Anderson RD over Irrigation Canal
FairKlamath County, Oregon · 013 MI S&e of HWY 39 · Structure no. 35C146098800130
- Built
- 1970
- 55 years old
- Condition
- Fair
- inspected February 2023
- Type
- Stringer/Multi-beam or Girder
- Wood or Timber
- Length
- 39 ft
- 2 main spans
- Daily traffic
- 82
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Anderson RD over Irrigation Canal is a wood or timber stringer/multi-beam or girder carrying Anderson RD over Irrigation Canal in Klamath County, Oregon. It was built in 1970, so it is 55 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 5 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 82 vehicles a day, projected to reach 90 by 2025. The structure is 39 ft (11.9 m) long and 28 ft wide.
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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Anderson RD over Irrigation Canal built?
It was built in 1970, making it 55 years old in 2025.
What condition is Anderson RD over Irrigation Canal 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 2023.
How much traffic does Anderson RD over Irrigation Canal carry?
About 82 vehicles per day (2020 count).
How long is Anderson RD over Irrigation Canal?
The structure is 39 ft (11.9 m) long with a longest span of 19 ft (5.8 m) and a deck 28 ft wide.
Who owns Anderson RD over Irrigation Canal?
It is owned by the County Highway Agency.