SR3100 over Br.Briar Creek
GoodWake County, North Carolina · 0.5 Mi.N .JCT.US70 · Structure no. 000000001830736
- Built
- 1997
- 28 years old
- Condition
- Good
- inspected September 2021
- Type
- Culvert
- Concrete Continuous
- Length
- 29 ft
- 3 main spans
- Daily traffic
- 5,200
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
SR3100 over Br.Briar Creek is a concrete continuous culvert carrying SR3100 over Br.Briar Creek in Wake County, North Carolina. It was built in 1997, so it is 28 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 5,200 vehicles a day, roughly 7% of them trucks, projected to reach 10,400 by 2040. The structure is 29 ft (8.8 m) long. If it were closed, the detour would be 6.8 mi (11 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR3100 over Br.Briar Creek built?
It was built in 1997, making it 28 years old in 2025.
What condition is SR3100 over Br.Briar Creek 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 September 2021.
How much traffic does SR3100 over Br.Briar Creek carry?
About 5,200 vehicles per day (2009 count), of which roughly 7% are trucks.
How long is SR3100 over Br.Briar Creek?
The structure is 29 ft (8.8 m) long with a longest span of 9 ft (2.7 m).
Who owns SR3100 over Br.Briar Creek?
It is owned by the State Highway Agency.