Mcdonald Rd. over Mud Lake Drain
GoodYakima County, Washington · 01.00 E Brownstown · Structure no. 080344000000000
- Built
- 1959
- 66 years old
- Condition
- Good
- inspected February 2023
- Type
- Stringer/Multi-beam or Girder
- Wood or Timber
- Length
- 24 ft
- 1 main span
- Daily traffic
- 123
- 2019 count
- Owner
- County
- County Highway Agency
About this bridge
Mcdonald Rd. over Mud Lake Drain is a wood or timber stringer/multi-beam or girder carrying Mcdonald Rd. over Mud Lake Drain in Yakima County, Washington. It was built in 1959, so it is 66 years old, older 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 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 123 vehicles a day, roughly 5% of them trucks, projected to reach 150 by 2039. The structure is 24 ft (7.3 m) long and 24 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mcdonald Rd. over Mud Lake Drain built?
It was built in 1959, making it 66 years old in 2025.
What condition is Mcdonald Rd. over Mud Lake Drain 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 Mcdonald Rd. over Mud Lake Drain carry?
About 123 vehicles per day (2019 count), of which roughly 5% are trucks.
How long is Mcdonald Rd. over Mud Lake Drain?
The structure is 24 ft (7.3 m) long with a longest span of 23 ft (7 m) and a deck 24 ft wide.
Who owns Mcdonald Rd. over Mud Lake Drain?
It is owned by the County Highway Agency.