Cook Overcrossing over Route 5
FairSan Diego County, California · 11-SD-005-R58.53-OCN · Structure no. 57 0977
- Built
- 1988
- 37 years old
- Condition
- Fair
- inspected February 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 473 ft
- 3 main spans
- Daily traffic
- 1,200
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
Cook Overcrossing over Route 5 is a prestressed concrete continuous box beam or girders - multiple carrying Cook Overcrossing over Route 5 in San Diego County, California. It was built in 1988, so it is 37 years old, younger 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 1,200 vehicles a day, roughly 2% of them trucks, projected to reach 1,969 by 2043. The structure is 473 ft (144.2 m) long and 33 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 Cook Overcrossing over Route 5 built?
It was built in 1988, making it 37 years old in 2025.
What condition is Cook Overcrossing over Route 5 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 February 2024.
How much traffic does Cook Overcrossing over Route 5 carry?
About 1,200 vehicles per day (2020 count), of which roughly 2% are trucks.
How long is Cook Overcrossing over Route 5?
The structure is 473 ft (144.2 m) long with a longest span of 166 ft (50.6 m) and a deck 33 ft wide.
Who owns Cook Overcrossing over Route 5?
It is owned by the State Highway Agency.