Denny Allen FR RD over Fanno Creek
GoodWashington County, Oregon · 0.3 MI S of Cabot ST · Structure no. 23235144CD00285
- Built
- 2023
- 2 years old
- Condition
- Good
- inspected June 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 130 ft
- 3 main spans
- Daily traffic
- 21,548
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Denny Allen FR RD over Fanno Creek is a prestressed concrete slab carrying Denny Allen FR RD over Fanno Creek in Washington County, Oregon. It was built in 2023, so it is 2 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 21,548 vehicles a day, roughly 3% of them trucks, projected to reach 26,117 by 2030. The structure is 130 ft (39.6 m) long and 39 ft wide. If it were closed, the detour would be 123.7 mi (199 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| 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 Denny Allen FR RD over Fanno Creek built?
It was built in 2023, making it 2 years old in 2025.
What condition is Denny Allen FR RD over Fanno Creek 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 June 2024.
How much traffic does Denny Allen FR RD over Fanno Creek carry?
About 21,548 vehicles per day (2022 count), of which roughly 3% are trucks.
How long is Denny Allen FR RD over Fanno Creek?
The structure is 130 ft (39.6 m) long with a longest span of 50 ft (15.2 m) and a deck 39 ft wide.
Who owns Denny Allen FR RD over Fanno Creek?
It is owned by the State Highway Agency.