Hwy. 570 North Ext over West Topisaw Creek
FairPike County, Mississippi · Sec 17 T 4N R 9E B · Structure no. SA5700000000176
- Built
- 1972
- 53 years old
- Condition
- Fair
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 280 ft
- 7 main spans
- Daily traffic
- 850
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Hwy. 570 North Ext over West Topisaw Creek is a prestressed concrete stringer/multi-beam or girder carrying Hwy. 570 North Ext over West Topisaw Creek in Pike County, Mississippi. It was built in 1972, so it is 53 years old, older than the Mississippi average of 38.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 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 850 vehicles a day, roughly 8% of them trucks, projected to reach 1,275 by 2043. The structure is 280 ft (85.3 m) long and 29 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Hwy. 570 North Ext over West Topisaw Creek built?
It was built in 1972, making it 53 years old in 2025.
What condition is Hwy. 570 North Ext over West Topisaw Creek 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 February 2024.
How much traffic does Hwy. 570 North Ext over West Topisaw Creek carry?
About 850 vehicles per day (2021 count), of which roughly 8% are trucks.
How long is Hwy. 570 North Ext over West Topisaw Creek?
The structure is 280 ft (85.3 m) long with a longest span of 40 ft (12.2 m) and a deck 29 ft wide.
Who owns Hwy. 570 North Ext over West Topisaw Creek?
It is owned by the County Highway Agency.