Grossmont Centr DR over Mtdb Lrt & Sdiv RR
GoodSan Diego County, California · 160 Ft S/O Fletcher Pkwy · Structure no. 57C0467
- Built
- 1961
- 64 years old
- Condition
- Good
- inspected May 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 188 ft
- 2 main spans
- Daily traffic
- 17,750
- 2016 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Grossmont Centr DR over Mtdb Lrt & Sdiv RR is a prestressed concrete stringer/multi-beam or girder carrying Grossmont Centr DR over Mtdb Lrt & Sdiv RR in San Diego County, California. It was built in 1961, so it is 64 years old, older 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 17,750 vehicles a day, roughly 4% of them trucks, projected to reach 21,448 by 2041. The structure is 188 ft (57.3 m) long and 60 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Grossmont Centr DR over Mtdb Lrt & Sdiv RR built?
It was built in 1961, making it 64 years old in 2025.
What condition is Grossmont Centr DR over Mtdb Lrt & Sdiv RR 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 May 2023.
How much traffic does Grossmont Centr DR over Mtdb Lrt & Sdiv RR carry?
About 17,750 vehicles per day (2016 count), of which roughly 4% are trucks.
How long is Grossmont Centr DR over Mtdb Lrt & Sdiv RR?
The structure is 188 ft (57.3 m) long with a longest span of 101 ft (30.8 m) and a deck 60 ft wide.
Who owns Grossmont Centr DR over Mtdb Lrt & Sdiv RR?
It is owned by the City or Municipal Highway Agency.