Dulin RD over Keys Creek Channel
GoodSan Diego County, California · 0.25MI E/O Old 395 · Structure no. 57C0263
- Built
- 1978
- 47 years old
- Condition
- Good
- inspected July 2023
- Type
- Slab
- Concrete Continuous
- Length
- 198 ft
- 6 main spans
- Daily traffic
- 3,898
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Dulin RD over Keys Creek Channel is a concrete continuous slab carrying Dulin RD over Keys Creek Channel in San Diego County, California. It was built in 1978, so it is 47 years old, younger than the California average of 54.8 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 3,898 vehicles a day, roughly 2% of them trucks, projected to reach 1,560 by 2043. The structure is 198 ft (60.4 m) long and 35 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Dulin RD over Keys Creek Channel built?
It was built in 1978, making it 47 years old in 2025.
What condition is Dulin RD over Keys Creek Channel 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 July 2023.
How much traffic does Dulin RD over Keys Creek Channel carry?
About 3,898 vehicles per day (2023 count), of which roughly 2% are trucks.
How long is Dulin RD over Keys Creek Channel?
The structure is 198 ft (60.4 m) long with a longest span of 36 ft (11 m) and a deck 35 ft wide.
Who owns Dulin RD over Keys Creek Channel?
It is owned by the County Highway Agency.