CR 520 over Nj 18
GoodMonmouth County, New Jersey · 2MI South of US-9 Intrchg · Structure no. 1325153
- Built
- 1972
- 53 years old
- Condition
- Good
- inspected January 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 239 ft
- 2 main spans
- Daily traffic
- 12,596
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
CR 520 over Nj 18 is a steel stringer/multi-beam or girder carrying CR 520 over Nj 18 in Monmouth County, New Jersey. It was built in 1972, so it is 53 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 12,596 vehicles a day, roughly 4% of them trucks, projected to reach 15,370 by 2043. The structure is 239 ft (72.8 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CR 520 over Nj 18 built?
It was built in 1972, making it 53 years old in 2025.
What condition is CR 520 over Nj 18 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 January 2023.
How much traffic does CR 520 over Nj 18 carry?
About 12,596 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is CR 520 over Nj 18?
The structure is 239 ft (72.8 m) long with a longest span of 126 ft (38.4 m) and a deck 59 ft wide.
Who owns CR 520 over Nj 18?
It is owned by the State Highway Agency.