Byron Road over Kampen-Struik Drain
PoorOttawa County, Michigan · 0.75 Miles E of 48th Ave · Structure no. 000000000008811
- Built
- 1980
- 45 years old
- Condition
- Poor
- inspected October 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 32 ft
- 1 main span
- Daily traffic
- 5,810
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Byron Road over Kampen-Struik Drain is a prestressed concrete box beam or girders - multiple carrying Byron Road over Kampen-Struik Drain in Ottawa County, Michigan. It was built in 1980, so it is 45 years old, younger than the Michigan average of 48.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 5,810 vehicles a day, projected to reach 10,500 by 2040. The structure is 32 ft (9.7 m) long and 42 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Superstructure | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Byron Road over Kampen-Struik Drain built?
It was built in 1980, making it 45 years old in 2025.
What condition is Byron Road over Kampen-Struik Drain in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in October 2024.
How much traffic does Byron Road over Kampen-Struik Drain carry?
About 5,810 vehicles per day (2020 count).
How long is Byron Road over Kampen-Struik Drain?
The structure is 32 ft (9.7 m) long with a longest span of 30 ft (9.1 m) and a deck 42 ft wide.
Who owns Byron Road over Kampen-Struik Drain?
It is owned by the County Highway Agency.