Dallas Street over Crown Z Mill Water Ditch
FairPosted for loadClark County, Washington · 0.1 MI N of 7th Ave · Structure no. 087060000000000
- Built
- 1919
- 106 years old
- Condition
- Fair
- inspected April 2024
- Type
- Slab
- Concrete Continuous
- Length
- 23 ft
- 1 main span
- Daily traffic
- 4,231
- 2016 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Dallas Street over Crown Z Mill Water Ditch is a concrete continuous slab carrying Dallas Street over Crown Z Mill Water Ditch in Clark County, Washington. It was built in 1919, so it is 106 years old, older than the Washington average of 49.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.
It carries about 4,231 vehicles a day, roughly 2% of them trucks, projected to reach 7,200 by 2037. The structure is 23 ft (7 m) long and 38 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 Dallas Street over Crown Z Mill Water Ditch built?
It was built in 1919, making it 106 years old in 2025.
What condition is Dallas Street over Crown Z Mill Water Ditch in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in April 2024.
How much traffic does Dallas Street over Crown Z Mill Water Ditch carry?
About 4,231 vehicles per day (2016 count), of which roughly 2% are trucks.
How long is Dallas Street over Crown Z Mill Water Ditch?
The structure is 23 ft (7 m) long with a longest span of 22 ft (6.7 m) and a deck 38 ft wide.
Who owns Dallas Street over Crown Z Mill Water Ditch?
It is owned by the City or Municipal Highway Agency.