Landing RD SB C631 over US 46 WB
FairMorris County, New Jersey · 0.22 Mile South of Rt 80 · Structure no. 1408153
- Built
- 1934
- 91 years old
- Condition
- Fair
- inspected February 2024
- Type
- Girder and Floorbeam System
- Steel
- Length
- 94 ft
- 1 main span
- Daily traffic
- 12,810
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Landing RD SB C631 over US 46 WB is a steel girder and floorbeam system carrying Landing RD SB C631 over US 46 WB in Morris County, New Jersey. It was built in 1934, so it is 91 years old, older 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 5 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 12,810 vehicles a day, roughly 4% of them trucks, projected to reach 15,630 by 2044. The structure is 94 ft (28.7 m) long and 26 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Landing RD SB C631 over US 46 WB built?
It was built in 1934, making it 91 years old in 2025.
What condition is Landing RD SB C631 over US 46 WB 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 2024.
How much traffic does Landing RD SB C631 over US 46 WB carry?
About 12,810 vehicles per day (2024 count), of which roughly 4% are trucks.
How long is Landing RD SB C631 over US 46 WB?
The structure is 94 ft (28.7 m) long with a longest span of 86 ft (26.2 m) and a deck 26 ft wide.
Who owns Landing RD SB C631 over US 46 WB?
It is owned by the State Highway Agency.