Saddle Mt. Park RD over Lewis & Clark River
GoodClatsop County, Oregon · 6.10 MI from HWY 26 JCT · Structure no. 19778 000 00610
- Built
- 2000
- 25 years old
- Condition
- Good
- inspected June 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 91 ft
- 1 main span
- Daily traffic
- 74
- 2010 count
- Owner
- State
- State Park, Forest, or Reservation Agency
About this bridge
Saddle Mt. Park RD over Lewis & Clark River is a prestressed concrete box beam or girders - multiple carrying Saddle Mt. Park RD over Lewis & Clark River in Clatsop County, Oregon. It was built in 2000, so it is 25 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 74 vehicles a day, roughly 10% of them trucks, projected to reach 104 by 2030. The structure is 91 ft (27.7 m) long and 20 ft wide. If it were closed, the detour would be 24.9 mi (40 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Saddle Mt. Park RD over Lewis & Clark River built?
It was built in 2000, making it 25 years old in 2025.
What condition is Saddle Mt. Park RD over Lewis & Clark River 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 2023.
How much traffic does Saddle Mt. Park RD over Lewis & Clark River carry?
About 74 vehicles per day (2010 count), of which roughly 10% are trucks.
How long is Saddle Mt. Park RD over Lewis & Clark River?
The structure is 91 ft (27.7 m) long with a longest span of 91 ft (27.7 m) and a deck 20 ft wide.
Who owns Saddle Mt. Park RD over Lewis & Clark River?
It is owned by the State Park, Forest, or Reservation Agency.