CR 520 over KCS Railroad/Louisa Crk
GoodLee County, Mississippi · Sec 6 T11S R 6E · Structure no. SA4100000000197
- Built
- 1982
- 43 years old
- Condition
- Good
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 297 ft
- 4 main spans
- Daily traffic
- 2,300
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
CR 520 over KCS Railroad/Louisa Crk is a prestressed concrete stringer/multi-beam or girder carrying CR 520 over KCS Railroad/Louisa Crk in Lee County, Mississippi. It was built in 1982, so it is 43 years old, older 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 2,300 vehicles a day, roughly 8% of them trucks, projected to reach 3,450 by 2044. The structure is 297 ft (90.6 m) long and 41 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 8 Very Good | No problems noted. |
| 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 CR 520 over KCS Railroad/Louisa Crk built?
It was built in 1982, making it 43 years old in 2025.
What condition is CR 520 over KCS Railroad/Louisa Crk 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 March 2024.
How much traffic does CR 520 over KCS Railroad/Louisa Crk carry?
About 2,300 vehicles per day (2022 count), of which roughly 8% are trucks.
How long is CR 520 over KCS Railroad/Louisa Crk?
The structure is 297 ft (90.6 m) long with a longest span of 112 ft (34.1 m) and a deck 41 ft wide.
Who owns CR 520 over KCS Railroad/Louisa Crk?
It is owned by the County Highway Agency.