Ramp on I-20 WB over Ramp Off I-20 WB
GoodRichland County, South Carolina · 5 MI NW of Columbia · Structure no. 000000000010747
- Built
- 2024
- 1 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 142 ft
- 1 main span
- Daily traffic
- 3,200
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Ramp on I-20 WB over Ramp Off I-20 WB is a prestressed concrete stringer/multi-beam or girder carrying Ramp on I-20 WB over Ramp Off I-20 WB in Richland County, South Carolina. It was built in 2024, so it is 1 years old, younger than the South Carolina average of 48 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 3,200 vehicles a day, roughly 9% of them trucks, projected to reach 7,456 by 2043. The structure is 142 ft (43.3 m) long and 48 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ramp on I-20 WB over Ramp Off I-20 WB built?
It was built in 2024, making it 1 years old in 2025.
What condition is Ramp on I-20 WB over Ramp Off I-20 WB 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 September 2024.
How much traffic does Ramp on I-20 WB over Ramp Off I-20 WB carry?
About 3,200 vehicles per day (2023 count), of which roughly 9% are trucks.
How long is Ramp on I-20 WB over Ramp Off I-20 WB?
The structure is 142 ft (43.3 m) long with a longest span of 142 ft (43.3 m) and a deck 48 ft wide.
Who owns Ramp on I-20 WB over Ramp Off I-20 WB?
It is owned by the State Highway Agency.