SR 493 over Stream
GoodKemper County, Mississippi · 0.2 MI N Lauderdale Cl · Structure no. 310049303501490
- Built
- 1988
- 37 years old
- Condition
- Good
- inspected August 2023
- Type
- Channel Beam
- Concrete
- Length
- 57 ft
- 3 main spans
- Daily traffic
- 550
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 493 over Stream is a concrete channel beam carrying SR 493 over Stream in Kemper County, Mississippi. It was built in 1988, so it is 37 years old, younger than the Mississippi average of 38.9 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 550 vehicles a day, roughly 11% of them trucks, projected to reach 550 by 2043. The structure is 57 ft (17.4 m) long and 31 ft wide. If it were closed, the detour would be 26.1 mi (42 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 | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 493 over Stream built?
It was built in 1988, making it 37 years old in 2025.
What condition is SR 493 over Stream 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 August 2023.
How much traffic does SR 493 over Stream carry?
About 550 vehicles per day (2023 count), of which roughly 11% are trucks.
How long is SR 493 over Stream?
The structure is 57 ft (17.4 m) long with a longest span of 19 ft (5.8 m) and a deck 31 ft wide.
Who owns SR 493 over Stream?
It is owned by the State Highway Agency.