M Road SE over El 29 Waste Way
PoorPosted for loadGrant County, Washington · M SE 0.01 N of 5 SE · Structure no. 084078000000000
- Built
- 1980
- 45 years old
- Condition
- Poor
- inspected January 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 27 ft
- 1 main span
- Daily traffic
- 2,094
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
M Road SE over El 29 Waste Way is a prestressed concrete stringer/multi-beam or girder carrying M Road SE over El 29 Waste Way in Grant County, Washington. It was built in 1980, so it is 45 years old, younger than the Washington average of 49.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.
It carries about 2,094 vehicles a day, roughly 23% of them trucks, projected to reach 2,500 by 2041. The structure is 27 ft (8.2 m) long and 28 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was M Road SE over El 29 Waste Way built?
It was built in 1980, making it 45 years old in 2025.
What condition is M Road SE over El 29 Waste Way in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in January 2024.
How much traffic does M Road SE over El 29 Waste Way carry?
About 2,094 vehicles per day (2022 count), of which roughly 23% are trucks.
How long is M Road SE over El 29 Waste Way?
The structure is 27 ft (8.2 m) long with a longest span of 26 ft (7.9 m) and a deck 28 ft wide.
Who owns M Road SE over El 29 Waste Way?
It is owned by the County Highway Agency.