S-9-86 over I-26
FairCalhoun County, South Carolina · 16 MI NW ST Mathews · Structure no. 000000000002913
- Built
- 1959
- 66 years old
- Condition
- Fair
- inspected July 2023
- Type
- Tee Beam
- Concrete
- Length
- 210 ft
- 4 main spans
- Daily traffic
- 600
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
S-9-86 over I-26 is a concrete tee beam carrying S-9-86 over I-26 in Calhoun County, South Carolina. It was built in 1959, so it is 66 years old, older 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 600 vehicles a day, roughly 22% of them trucks, projected to reach 768 by 2043. The structure is 210 ft (64 m) long and 30 ft wide.
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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was S-9-86 over I-26 built?
It was built in 1959, making it 66 years old in 2025.
What condition is S-9-86 over I-26 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 July 2023.
How much traffic does S-9-86 over I-26 carry?
About 600 vehicles per day (2023 count), of which roughly 22% are trucks.
How long is S-9-86 over I-26?
The structure is 210 ft (64 m) long with a longest span of 55 ft (16.8 m) and a deck 30 ft wide.
Who owns S-9-86 over I-26?
It is owned by the State Highway Agency.