Dodson RD over Lat W20F Blk 89
GoodGrant County, Washington · Dodson 0.7 South of 7 NW · Structure no. 086168000000000
- Built
- 1993
- 32 years old
- Condition
- Good
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 56 ft
- 1 main span
- Daily traffic
- 1,489
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Dodson RD over Lat W20F Blk 89 is a prestressed concrete stringer/multi-beam or girder carrying Dodson RD over Lat W20F Blk 89 in Grant County, Washington. It was built in 1993, so it is 32 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 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 1,489 vehicles a day, roughly 30% of them trucks, projected to reach 1,800 by 2042. The structure is 56 ft (17.1 m) long and 35 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 | 7 Good | Some minor problems. |
| 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 Dodson RD over Lat W20F Blk 89 built?
It was built in 1993, making it 32 years old in 2025.
What condition is Dodson RD over Lat W20F Blk 89 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 November 2023.
How much traffic does Dodson RD over Lat W20F Blk 89 carry?
About 1,489 vehicles per day (2020 count), of which roughly 30% are trucks.
How long is Dodson RD over Lat W20F Blk 89?
The structure is 56 ft (17.1 m) long with a longest span of 55 ft (16.8 m) and a deck 35 ft wide.
Who owns Dodson RD over Lat W20F Blk 89?
It is owned by the County Highway Agency.