State Route 18 over State Route 210
FairSan Bernardino County, California · 08-SBD-018-T6.16-SBD · Structure no. 54 0770
- Built
- 1968
- 57 years old
- Condition
- Fair
- inspected October 2024
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 239 ft
- 2 main spans
- Daily traffic
- 28,000
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 18 over State Route 210 is a concrete continuous box beam or girders - multiple carrying State Route 18 over State Route 210 in San Bernardino County, California. It was built in 1968, so it is 57 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 6 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 28,000 vehicles a day, roughly 10% of them trucks, projected to reach 44,000 by 2045. The structure is 239 ft (72.8 m) long and 90 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 18 over State Route 210 built?
It was built in 1968, making it 57 years old in 2025.
What condition is State Route 18 over State Route 210 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 October 2024.
How much traffic does State Route 18 over State Route 210 carry?
About 28,000 vehicles per day (2022 count), of which roughly 10% are trucks.
How long is State Route 18 over State Route 210?
The structure is 239 ft (72.8 m) long with a longest span of 122 ft (37.3 m) and a deck 90 ft wide.
Who owns State Route 18 over State Route 210?
It is owned by the State Highway Agency.