SR1733 over SR1728
PoorWake County, North Carolina · 1.3 Mi. S. Jct. US70 · Structure no. 000000001830507
- Built
- 1958
- 67 years old
- Condition
- Poor
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 64 ft
- 1 main span
- Daily traffic
- 12,000
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
SR1733 over SR1728 is a steel stringer/multi-beam or girder carrying SR1733 over SR1728 in Wake County, North Carolina. It was built in 1958, so it is 67 years old, older than the North Carolina average of 38.7 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 12,000 vehicles a day, roughly 7% of them trucks, projected to reach 24,000 by 2040. The structure is 64 ft (19.5 m) long and 78 ft wide. If it were closed, the detour would be 0.6 mi (1 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR1733 over SR1728 built?
It was built in 1958, making it 67 years old in 2025.
What condition is SR1733 over SR1728 in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in February 2024.
How much traffic does SR1733 over SR1728 carry?
About 12,000 vehicles per day (2021 count), of which roughly 7% are trucks.
How long is SR1733 over SR1728?
The structure is 64 ft (19.5 m) long with a longest span of 63 ft (19.2 m) and a deck 78 ft wide.
Who owns SR1733 over SR1728?
It is owned by the State Highway Agency.