I 20 S State Ramp over Cnic RR
FairHinds County, Mississippi · 0.1 MI W Rankin Cl · Structure no. 170002002504620
- Built
- 1966
- 59 years old
- Condition
- Fair
- inspected August 2024
- Type
- Box Beam or Girders - Single or Spread
- Concrete Continuous
- Length
- 832 ft
- 5 main spans
- Daily traffic
- 1,100
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I 20 S State Ramp over Cnic RR is a concrete continuous box beam or girders - single or spread carrying I 20 S State Ramp over Cnic RR in Hinds County, Mississippi. It was built in 1966, so it is 59 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 1,100 vehicles a day, roughly 18% of them trucks, projected to reach 1,300 by 2043. The structure is 832 ft (253.6 m) long and 29 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 20 S State Ramp over Cnic RR built?
It was built in 1966, making it 59 years old in 2025.
What condition is I 20 S State Ramp over Cnic RR 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 August 2024.
How much traffic does I 20 S State Ramp over Cnic RR carry?
About 1,100 vehicles per day (2023 count), of which roughly 18% are trucks.
How long is I 20 S State Ramp over Cnic RR?
The structure is 832 ft (253.6 m) long with a longest span of 80 ft (24.4 m) and a deck 29 ft wide.
Who owns I 20 S State Ramp over Cnic RR?
It is owned by the State Highway Agency.