Or 42 (hwy 035) WB over Davis Slough
GoodCoos County, Oregon · 09.6 MI W of Coquille · Structure no. 06516A035 00057
- Built
- 1987
- 38 years old
- Condition
- Good
- inspected March 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 167 ft
- 3 main spans
- Daily traffic
- 4,857
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Or 42 (hwy 035) WB over Davis Slough is a prestressed concrete slab carrying Or 42 (hwy 035) WB over Davis Slough in Coos County, Oregon. It was built in 1987, so it is 38 years old, younger than the Oregon average of 49.9 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 4,857 vehicles a day, roughly 15% of them trucks, projected to reach 5,200 by 2042. The structure is 167 ft (50.9 m) long and 44 ft wide. If it were closed, the detour would be 23.6 mi (38 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| 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 Or 42 (hwy 035) WB over Davis Slough built?
It was built in 1987, making it 38 years old in 2025.
What condition is Or 42 (hwy 035) WB over Davis Slough 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 March 2024.
How much traffic does Or 42 (hwy 035) WB over Davis Slough carry?
About 4,857 vehicles per day (2022 count), of which roughly 15% are trucks.
How long is Or 42 (hwy 035) WB over Davis Slough?
The structure is 167 ft (50.9 m) long with a longest span of 67 ft (20.4 m) and a deck 44 ft wide.
Who owns Or 42 (hwy 035) WB over Davis Slough?
It is owned by the State Highway Agency.