South River RD over Channel Betw Lake & Rivr
PoorPosted for loadMacomb County, Michigan · 0.3 MI E of Lake Shore DR · Structure no. 000000000006202
- Built
- 1974
- 51 years old
- Condition
- Poor
- inspected October 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 28 ft
- 1 main span
- Daily traffic
- 6,400
- 2019 count
- Owner
- County
- County Highway Agency
About this bridge
South River RD over Channel Betw Lake & Rivr is a prestressed concrete box beam or girders - multiple carrying South River RD over Channel Betw Lake & Rivr in Macomb County, Michigan. It was built in 1974, so it is 51 years old, older 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. Its operating status is: posted for load restriction.
It carries about 6,400 vehicles a day, roughly 2% of them trucks, projected to reach 6,800 by 2039. The structure is 28 ft (8.5 m) long and 25 ft wide. If it were closed, the detour would be 124.9 mi (201 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 | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| 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 South River RD over Channel Betw Lake & Rivr built?
It was built in 1974, making it 51 years old in 2025.
What condition is South River RD over Channel Betw Lake & Rivr 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 South River RD over Channel Betw Lake & Rivr carry?
About 6,400 vehicles per day (2019 count), of which roughly 2% are trucks.
How long is South River RD over Channel Betw Lake & Rivr?
The structure is 28 ft (8.5 m) long with a longest span of 26 ft (7.9 m) and a deck 25 ft wide.
Who owns South River RD over Channel Betw Lake & Rivr?
It is owned by the County Highway Agency.