Quartz Street over E Grdn Grve Wntrsbg Chan
GoodOrange County, California · 0.1 M S/O Edinger · Structure no. 55C0649
- Built
- 1997
- 28 years old
- Condition
- Good
- inspected March 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 62 ft
- 4 main spans
- Daily traffic
- 1,000
- 2023 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Quartz Street over E Grdn Grve Wntrsbg Chan is a concrete continuous culvert carrying Quartz Street over E Grdn Grve Wntrsbg Chan in Orange County, California. It was built in 1997, so it is 28 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 1,000 vehicles a day, roughly 1% of them trucks, projected to reach 2,124 by 2041. The structure is 62 ft (19 m) long and 50 ft wide. If it were closed, the detour would be 1.2 mi (2 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 |
|---|---|---|
| Channel and channel protection | 9 Excellent | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Quartz Street over E Grdn Grve Wntrsbg Chan built?
It was built in 1997, making it 28 years old in 2025.
What condition is Quartz Street over E Grdn Grve Wntrsbg Chan 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 2023.
How much traffic does Quartz Street over E Grdn Grve Wntrsbg Chan carry?
About 1,000 vehicles per day (2023 count), of which roughly 1% are trucks.
How long is Quartz Street over E Grdn Grve Wntrsbg Chan?
The structure is 62 ft (19 m) long with a longest span of 14 ft (4.4 m) and a deck 50 ft wide.
Who owns Quartz Street over E Grdn Grve Wntrsbg Chan?
It is owned by the City or Municipal Highway Agency.