Harmony Grove RD over Escondido Creek
FairSan Diego County, California · .1 MI E/O Howard ST · Structure no. 57C0445
- Built
- 1967
- 58 years old
- Condition
- Fair
- inspected March 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 108 ft
- 2 main spans
- Daily traffic
- 1,500
- 2020 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Harmony Grove RD over Escondido Creek is a prestressed concrete box beam or girders - multiple carrying Harmony Grove RD over Escondido Creek in San Diego County, California. It was built in 1967, so it is 58 years old, older than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 1,500 vehicles a day, roughly 1% of them trucks, projected to reach 2,123 by 2041. The structure is 108 ft (32.9 m) long and 37 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 7 Good | Some minor problems. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Harmony Grove RD over Escondido Creek built?
It was built in 1967, making it 58 years old in 2025.
What condition is Harmony Grove RD over Escondido Creek 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 March 2024.
How much traffic does Harmony Grove RD over Escondido Creek carry?
About 1,500 vehicles per day (2020 count), of which roughly 1% are trucks.
How long is Harmony Grove RD over Escondido Creek?
The structure is 108 ft (32.9 m) long with a longest span of 53 ft (16.2 m) and a deck 37 ft wide.
Who owns Harmony Grove RD over Escondido Creek?
It is owned by the City or Municipal Highway Agency.