I-80 EB over Abandoned Mt Hope Min RR
FairMorris County, New Jersey · 0.15 Mi. West of Rt 15 · Structure no. 1412178
- Built
- 1959
- 66 years old
- Condition
- Fair
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 108 ft
- 3 main spans
- Daily traffic
- 53,850
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
I-80 EB over Abandoned Mt Hope Min RR is a prestressed concrete stringer/multi-beam or girder carrying I-80 EB over Abandoned Mt Hope Min RR in Morris County, New Jersey. It was built in 1959, so it is 66 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 53,850 vehicles a day, roughly 9% of them trucks, projected to reach 65,710 by 2044. The structure is 108 ft (32.9 m) long and 57 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 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 I-80 EB over Abandoned Mt Hope Min RR built?
It was built in 1959, making it 66 years old in 2025.
What condition is I-80 EB over Abandoned Mt Hope Min RR 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 March 2024.
How much traffic does I-80 EB over Abandoned Mt Hope Min RR carry?
About 53,850 vehicles per day (2024 count), of which roughly 9% are trucks.
How long is I-80 EB over Abandoned Mt Hope Min RR?
The structure is 108 ft (32.9 m) long with a longest span of 33 ft (10.1 m) and a deck 57 ft wide.
Who owns I-80 EB over Abandoned Mt Hope Min RR?
It is owned by the State Highway Agency.