US 29 Bridge Ramp over I-85 Nbl
GoodAnderson County, South Carolina · 15.3MI NE of Anderson · Structure no. 000000000004025
- Built
- 2002
- 23 years old
- Condition
- Good
- inspected December 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 326 ft
- 3 main spans
- Daily traffic
- 4,500
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US 29 Bridge Ramp over I-85 Nbl is a steel continuous stringer/multi-beam or girder carrying US 29 Bridge Ramp over I-85 Nbl in Anderson County, South Carolina. It was built in 2002, so it is 23 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 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 4,500 vehicles a day, roughly 19% of them trucks, projected to reach 7,425 by 2043. The structure is 326 ft (99.4 m) long and 43 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 29 Bridge Ramp over I-85 Nbl built?
It was built in 2002, making it 23 years old in 2025.
What condition is US 29 Bridge Ramp over I-85 Nbl 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 December 2023.
How much traffic does US 29 Bridge Ramp over I-85 Nbl carry?
About 4,500 vehicles per day (2023 count), of which roughly 19% are trucks.
How long is US 29 Bridge Ramp over I-85 Nbl?
The structure is 326 ft (99.4 m) long with a longest span of 142 ft (43.3 m) and a deck 43 ft wide.
Who owns US 29 Bridge Ramp over I-85 Nbl?
It is owned by the State Highway Agency.