Njtpk Nso Roadway over Assunpink Creek
GoodMercer County, New Jersey · 2.83 MI North of Int. 7A · Structure no. M06332S
- Built
- 2012
- 13 years old
- Condition
- Good
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 48 ft
- 1 main span
- Daily traffic
- 31,453
- 2024 count
- Owner
- Toll Authority
- State Toll Authority
About this bridge
Njtpk Nso Roadway over Assunpink Creek is a steel stringer/multi-beam or girder carrying Njtpk Nso Roadway over Assunpink Creek in Mercer County, New Jersey. It was built in 2012, so it is 13 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 31,453 vehicles a day, roughly 34% of them trucks, projected to reach 153,217 by 2044. The structure is 48 ft (14.6 m) long and 59 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 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 Njtpk Nso Roadway over Assunpink Creek built?
It was built in 2012, making it 13 years old in 2025.
What condition is Njtpk Nso Roadway over Assunpink 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 May 2024.
How much traffic does Njtpk Nso Roadway over Assunpink Creek carry?
About 31,453 vehicles per day (2024 count), of which roughly 34% are trucks.
How long is Njtpk Nso Roadway over Assunpink Creek?
The structure is 48 ft (14.6 m) long with a longest span of 48 ft (14.6 m) and a deck 59 ft wide.
Who owns Njtpk Nso Roadway over Assunpink Creek?
It is owned by the State Toll Authority.