Whitehead RD-CO616 over Assunpink Creek
FairMercer County, New Jersey · 0.12 Miles S of US 1 · Structure no. 1100066
- Built
- 1998
- 27 years old
- Condition
- Fair
- inspected February 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 78 ft
- 1 main span
- Daily traffic
- 12,225
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Whitehead RD-CO616 over Assunpink Creek is a prestressed concrete box beam or girders - multiple carrying Whitehead RD-CO616 over Assunpink Creek in Mercer County, New Jersey. It was built in 1998, so it is 27 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 fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 12,225 vehicles a day, roughly 4% of them trucks, projected to reach 14,649 by 2043. The structure is 78 ft (23.8 m) long and 62 ft wide. If it were closed, the detour would be 3.1 mi (5 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 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 Whitehead RD-CO616 over Assunpink Creek built?
It was built in 1998, making it 27 years old in 2025.
What condition is Whitehead RD-CO616 over Assunpink Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in February 2023.
How much traffic does Whitehead RD-CO616 over Assunpink Creek carry?
About 12,225 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is Whitehead RD-CO616 over Assunpink Creek?
The structure is 78 ft (23.8 m) long with a longest span of 28 ft (8.5 m) and a deck 62 ft wide.
Who owns Whitehead RD-CO616 over Assunpink Creek?
It is owned by the County Highway Agency.