Kalama River RD over Wild Horse Creek
GoodCowlitz County, Washington · 16.11 E of I-5 Exit 32 · Structure no. 086840000000000
- Built
- 2001
- 24 years old
- Condition
- Good
- inspected August 2023
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 99 ft
- 1 main span
- Daily traffic
- 160
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Kalama River RD over Wild Horse Creek is a prestressed concrete tee beam carrying Kalama River RD over Wild Horse Creek in Cowlitz County, Washington. It was built in 2001, so it is 24 years old, younger than the Washington average of 49.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 160 vehicles a day, roughly 50% of them trucks, projected to reach 220 by 2043. The structure is 99 ft (30.2 m) long and 31 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Kalama River RD over Wild Horse Creek built?
It was built in 2001, making it 24 years old in 2025.
What condition is Kalama River RD over Wild Horse 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 August 2023.
How much traffic does Kalama River RD over Wild Horse Creek carry?
About 160 vehicles per day (2023 count), of which roughly 50% are trucks.
How long is Kalama River RD over Wild Horse Creek?
The structure is 99 ft (30.2 m) long with a longest span of 95 ft (29 m) and a deck 31 ft wide.
Who owns Kalama River RD over Wild Horse Creek?
It is owned by the County Highway Agency.