State Route 51 SB over H Street
GoodSacramento County, California · 03-SAC-051-1.20-SAC · Structure no. 24 0189L
- Built
- 1966
- 59 years old
- Condition
- Good
- inspected November 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 119 ft
- 1 main span
- Daily traffic
- 90,000
- 2010 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 51 SB over H Street is a prestressed concrete box beam or girders - multiple carrying State Route 51 SB over H Street in Sacramento County, California. It was built in 1966, so it is 59 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 90,000 vehicles a day, roughly 6% of them trucks, projected to reach 103,217 by 2045. The structure is 119 ft (36.3 m) long and 69 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 State Route 51 SB over H Street built?
It was built in 1966, making it 59 years old in 2025.
What condition is State Route 51 SB over H Street 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 November 2023.
How much traffic does State Route 51 SB over H Street carry?
About 90,000 vehicles per day (2010 count), of which roughly 6% are trucks.
How long is State Route 51 SB over H Street?
The structure is 119 ft (36.3 m) long with a longest span of 116 ft (35.4 m) and a deck 69 ft wide.
Who owns State Route 51 SB over H Street?
It is owned by the State Highway Agency.