Hammett RD over No Br Pentwater Rivier
FairOceana County, Michigan · 1.5 MI E of Pentwater · Structure no. 000000000008408
- Built
- 1992
- 33 years old
- Condition
- Fair
- inspected August 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 80 ft
- 1 main span
- Daily traffic
- 300
- 2006 count
- Owner
- County
- County Highway Agency
About this bridge
Hammett RD over No Br Pentwater Rivier is a prestressed concrete box beam or girders - multiple carrying Hammett RD over No Br Pentwater Rivier in Oceana County, Michigan. It was built in 1992, so it is 33 years old, younger than the Michigan average of 48.3 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 300 vehicles a day, roughly 2% of them trucks, projected to reach 500 by 2026. The structure is 80 ft (24.3 m) long and 34 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 7 Good | Some minor problems. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 8 Very Good | No problems noted. |
| 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 Hammett RD over No Br Pentwater Rivier built?
It was built in 1992, making it 33 years old in 2025.
What condition is Hammett RD over No Br Pentwater Rivier 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 August 2024.
How much traffic does Hammett RD over No Br Pentwater Rivier carry?
About 300 vehicles per day (2006 count), of which roughly 2% are trucks.
How long is Hammett RD over No Br Pentwater Rivier?
The structure is 80 ft (24.3 m) long with a longest span of 76 ft (23.1 m) and a deck 34 ft wide.
Who owns Hammett RD over No Br Pentwater Rivier?
It is owned by the County Highway Agency.