Martin RD over Lateral Canal
GoodPosted for loadGrant County, Washington · Martin RD @ H-Nw · Structure no. 088743000000000
- Built
- 2015
- 10 years old
- Condition
- Good
- inspected December 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 38 ft
- 1 main span
- Daily traffic
- 443
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Martin RD over Lateral Canal is a prestressed concrete slab carrying Martin RD over Lateral Canal in Grant County, Washington. It was built in 2015, so it is 10 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. Its operating status is: posted for load restriction.
It carries about 443 vehicles a day, roughly 14% of them trucks, projected to reach 700 by 2042. The structure is 38 ft (11.6 m) long and 32 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 | 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 Martin RD over Lateral Canal built?
It was built in 2015, making it 10 years old in 2025.
What condition is Martin RD over Lateral Canal 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 December 2024.
How much traffic does Martin RD over Lateral Canal carry?
About 443 vehicles per day (2022 count), of which roughly 14% are trucks.
How long is Martin RD over Lateral Canal?
The structure is 38 ft (11.6 m) long with a longest span of 32 ft (9.8 m) and a deck 32 ft wide.
Who owns Martin RD over Lateral Canal?
It is owned by the County Highway Agency.