Nacimento Lake DR over San Antonio River
GoodMonterey County, California · 5 MI South of US 101 · Structure no. 44C0206
- Built
- 2023
- 2 years old
- Condition
- Good
- inspected February 2025
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 269 ft
- 2 main spans
- Daily traffic
- 530
- 2016 count
- Owner
- County
- County Highway Agency
About this bridge
Nacimento Lake DR over San Antonio River is a prestressed concrete continuous box beam or girders - multiple carrying Nacimento Lake DR over San Antonio River in Monterey County, California. It was built in 2023, so it is 2 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 530 vehicles a day, roughly 5% of them trucks, projected to reach 628 by 2045. The structure is 269 ft (82.1 m) long and 34 ft wide. If it were closed, the detour would be 44.1 mi (71 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. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nacimento Lake DR over San Antonio River built?
It was built in 2023, making it 2 years old in 2025.
What condition is Nacimento Lake DR over San Antonio River 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 February 2025.
How much traffic does Nacimento Lake DR over San Antonio River carry?
About 530 vehicles per day (2016 count), of which roughly 5% are trucks.
How long is Nacimento Lake DR over San Antonio River?
The structure is 269 ft (82.1 m) long with a longest span of 145 ft (44.2 m) and a deck 34 ft wide.
Who owns Nacimento Lake DR over San Antonio River?
It is owned by the County Highway Agency.