Tumalo Road over Pilot Butte Canal
GoodDeschutes County, Oregon · HWY 97 Overpass · Structure no. 18299 000 00000
- Built
- 1997
- 28 years old
- Condition
- Good
- inspected February 2023
- Type
- Slab
- Prestressed Concrete
- Length
- 56 ft
- 1 main span
- Daily traffic
- 526
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Tumalo Road over Pilot Butte Canal is a prestressed concrete slab carrying Tumalo Road over Pilot Butte Canal in Deschutes County, Oregon. It was built in 1997, so it is 28 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 526 vehicles a day, roughly 10% of them trucks, projected to reach 599 by 2025. The structure is 56 ft (17.1 m) long and 48 ft wide.
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 | 8 Very Good | No problems noted. |
| 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 Tumalo Road over Pilot Butte Canal built?
It was built in 1997, making it 28 years old in 2025.
What condition is Tumalo Road over Pilot Butte Canal 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 February 2023.
How much traffic does Tumalo Road over Pilot Butte Canal carry?
About 526 vehicles per day (2020 count), of which roughly 10% are trucks.
How long is Tumalo Road over Pilot Butte Canal?
The structure is 56 ft (17.1 m) long with a longest span of 55 ft (16.8 m) and a deck 48 ft wide.
Who owns Tumalo Road over Pilot Butte Canal?
It is owned by the County Highway Agency.