SR 18 over White Oak Creek Trib #1
GoodCopiah County, Mississippi · 4.8 MI W SR 27 South · Structure no. 310001801502310
- Built
- 2019
- 6 years old
- Condition
- Good
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 162 ft
- 1 main span
- Daily traffic
- 1,400
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR 18 over White Oak Creek Trib #1 is a prestressed concrete stringer/multi-beam or girder carrying SR 18 over White Oak Creek Trib #1 in Copiah County, Mississippi. It was built in 2019, so it is 6 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 1,400 vehicles a day, roughly 14% of them trucks, projected to reach 1,400 by 2043. The structure is 162 ft (49.3 m) long and 47 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 | 8 Very Good | No problems noted. |
| 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 SR 18 over White Oak Creek Trib #1 built?
It was built in 2019, making it 6 years old in 2025.
What condition is SR 18 over White Oak Creek Trib #1 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 2024.
How much traffic does SR 18 over White Oak Creek Trib #1 carry?
About 1,400 vehicles per day (2023 count), of which roughly 14% are trucks.
How long is SR 18 over White Oak Creek Trib #1?
The structure is 162 ft (49.3 m) long with a longest span of 80 ft (24.4 m) and a deck 47 ft wide.
Who owns SR 18 over White Oak Creek Trib #1?
It is owned by the State Highway Agency.