SR1731 over Little Marsh Swamp
GoodRobeson County, North Carolina · 0.5 MI S JCT SR1714 · Structure no. 000000001550302
- Built
- 1999
- 26 years old
- Condition
- Good
- inspected April 2023
- Type
- Slab
- Prestressed Concrete
- Length
- 92 ft
- 3 main spans
- Daily traffic
- 630
- 2016 count
- Owner
- State
- State Highway Agency
About this bridge
SR1731 over Little Marsh Swamp is a prestressed concrete slab carrying SR1731 over Little Marsh Swamp in Robeson County, North Carolina. It was built in 1999, so it is 26 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 630 vehicles a day, roughly 6% of them trucks, projected to reach 1,260 by 2040. The structure is 92 ft (28 m) long and 30 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR1731 over Little Marsh Swamp built?
It was built in 1999, making it 26 years old in 2025.
What condition is SR1731 over Little Marsh Swamp 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 April 2023.
How much traffic does SR1731 over Little Marsh Swamp carry?
About 630 vehicles per day (2016 count), of which roughly 6% are trucks.
How long is SR1731 over Little Marsh Swamp?
The structure is 92 ft (28 m) long with a longest span of 39 ft (11.8 m) and a deck 30 ft wide.
Who owns SR1731 over Little Marsh Swamp?
It is owned by the State Highway Agency.