Sweet Briar Avenue over Miry Run
GoodMercer County, New Jersey · .4 MI E of Whitehead Road · Structure no. 1106411
- Built
- 2014
- 11 years old
- Condition
- Good
- inspected February 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 73 ft
- 1 main span
- Daily traffic
- 17,490
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Sweet Briar Avenue over Miry Run is a prestressed concrete box beam or girders - multiple carrying Sweet Briar Avenue over Miry Run in Mercer County, New Jersey. It was built in 2014, so it is 11 years old, younger than the New Jersey average of 58.5 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 17,490 vehicles a day, roughly 3% of them trucks, projected to reach 20,919 by 2043. The structure is 73 ft (22.3 m) long and 49 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sweet Briar Avenue over Miry Run built?
It was built in 2014, making it 11 years old in 2025.
What condition is Sweet Briar Avenue over Miry Run 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 February 2023.
How much traffic does Sweet Briar Avenue over Miry Run carry?
About 17,490 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is Sweet Briar Avenue over Miry Run?
The structure is 73 ft (22.3 m) long with a longest span of 69 ft (21 m) and a deck 49 ft wide.
Who owns Sweet Briar Avenue over Miry Run?
It is owned by the County Highway Agency.