48th Street over S Br Macatawa River
GoodAllegan County, Michigan · Approx 0.30 MI N of 146th · Structure no. 000000000000195
- Built
- 2010
- 15 years old
- Condition
- Good
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 65 ft
- 1 main span
- Daily traffic
- 3,679
- 2009 count
- Owner
- County
- County Highway Agency
About this bridge
48th Street over S Br Macatawa River is a prestressed concrete stringer/multi-beam or girder carrying 48th Street over S Br Macatawa River in Allegan County, Michigan. It was built in 2010, so it is 15 years old, younger than the Michigan average of 48.3 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 3,679 vehicles a day, roughly 7% of them trucks, projected to reach 6,645 by 2029. The structure is 65 ft (19.8 m) long and 42 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| 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 48th Street over S Br Macatawa River built?
It was built in 2010, making it 15 years old in 2025.
What condition is 48th Street over S Br Macatawa 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 October 2023.
How much traffic does 48th Street over S Br Macatawa River carry?
About 3,679 vehicles per day (2009 count), of which roughly 7% are trucks.
How long is 48th Street over S Br Macatawa River?
The structure is 65 ft (19.8 m) long with a longest span of 63 ft (19.1 m) and a deck 42 ft wide.
Who owns 48th Street over S Br Macatawa River?
It is owned by the County Highway Agency.