Mine Brook Road over Dead River
GoodSomerset County, New Jersey · 0.6 MI No Church Street · Structure no. 18G1109
- Built
- 2005
- 20 years old
- Condition
- Good
- inspected September 2023
- Type
- Slab
- Wood or Timber
- Length
- 26 ft
- 1 main span
- Daily traffic
- 1,151
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Mine Brook Road over Dead River is a wood or timber slab carrying Mine Brook Road over Dead River in Somerset County, New Jersey. It was built in 2005, so it is 20 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 1,151 vehicles a day, roughly 1% of them trucks, projected to reach 1,381 by 2043. The structure is 26 ft (7.9 m) long and 32 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mine Brook Road over Dead River built?
It was built in 2005, making it 20 years old in 2025.
What condition is Mine Brook Road over Dead River 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 September 2023.
How much traffic does Mine Brook Road over Dead River carry?
About 1,151 vehicles per day (2023 count), of which roughly 1% are trucks.
How long is Mine Brook Road over Dead River?
The structure is 26 ft (7.9 m) long with a longest span of 22 ft (6.7 m) and a deck 32 ft wide.
Who owns Mine Brook Road over Dead River?
It is owned by the County Highway Agency.