S-40-33 over I-20 & S-40-2916
FairRichland County, South Carolina · 1 MI NE of Dentsville · Structure no. 000000000008916
- Built
- 1995
- 30 years old
- Condition
- Fair
- inspected February 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 367 ft
- 2 main spans
- Daily traffic
- 9,400
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-40-33 over I-20 & S-40-2916 is a steel continuous stringer/multi-beam or girder carrying S-40-33 over I-20 & S-40-2916 in Richland County, South Carolina. It was built in 1995, so it is 30 years old, younger than the South Carolina average of 48 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 9,400 vehicles a day, roughly 2% of them trucks, projected to reach 15,134 by 2043. The structure is 367 ft (111.9 m) long and 78 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S-40-33 over I-20 & S-40-2916 built?
It was built in 1995, making it 30 years old in 2025.
What condition is S-40-33 over I-20 & S-40-2916 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 2023.
How much traffic does S-40-33 over I-20 & S-40-2916 carry?
About 9,400 vehicles per day (2023 count), of which roughly 2% are trucks.
How long is S-40-33 over I-20 & S-40-2916?
The structure is 367 ft (111.9 m) long with a longest span of 110 ft (33.5 m) and a deck 78 ft wide.
Who owns S-40-33 over I-20 & S-40-2916?
It is owned by the State Highway Agency.