International Dr. over Boonton&morristown Lines
FairMorris County, New Jersey · 0.3MI NW of I-80&US46 JCT · Structure no. 1427001
- Built
- 1983
- 42 years old
- Condition
- Fair
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 93 ft
- 1 main span
- Daily traffic
- 2,225
- 2024 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
International Dr. over Boonton&morristown Lines is a steel stringer/multi-beam or girder carrying International Dr. over Boonton&morristown Lines in Morris County, New Jersey. It was built in 1983, so it is 42 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 2,225 vehicles a day, roughly 1% of them trucks, projected to reach 2,715 by 2044. The structure is 93 ft (28.3 m) long and 67 ft wide. If it were closed, the detour would be 6.2 mi (10 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was International Dr. over Boonton&morristown Lines built?
It was built in 1983, making it 42 years old in 2025.
What condition is International Dr. over Boonton&morristown Lines 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 May 2024.
How much traffic does International Dr. over Boonton&morristown Lines carry?
About 2,225 vehicles per day (2024 count), of which roughly 1% are trucks.
How long is International Dr. over Boonton&morristown Lines?
The structure is 93 ft (28.3 m) long with a longest span of 89 ft (27.1 m) and a deck 67 ft wide.
Who owns International Dr. over Boonton&morristown Lines?
It is owned by the Town or Township Highway Agency.