SR1800 over US70
GoodDurham County, North Carolina · 0.6 Mi. N. Jct. SR1670 · Structure no. 000000000630101
- Built
- 2002
- 23 years old
- Condition
- Good
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 260 ft
- 2 main spans
- Daily traffic
- 17,000
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
SR1800 over US70 is a steel continuous stringer/multi-beam or girder carrying SR1800 over US70 in Durham County, North Carolina. It was built in 2002, so it is 23 years old, younger than the North Carolina average of 38.7 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 17,000 vehicles a day, roughly 6% of them trucks, projected to reach 34,000 by 2040. The structure is 260 ft (79.2 m) long and 83 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR1800 over US70 built?
It was built in 2002, making it 23 years old in 2025.
What condition is SR1800 over US70 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 August 2023.
How much traffic does SR1800 over US70 carry?
About 17,000 vehicles per day (2021 count), of which roughly 6% are trucks.
How long is SR1800 over US70?
The structure is 260 ft (79.2 m) long with a longest span of 145 ft (44.1 m) and a deck 83 ft wide.
Who owns SR1800 over US70?
It is owned by the State Highway Agency.