Lake Shore Blvd over Dead River
FairMarquette County, Michigan · City of Marquette · Structure no. 000000000006624
- Built
- 1984
- 41 years old
- Condition
- Fair
- inspected July 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 92 ft
- 1 main span
- Daily traffic
- 4,700
- 1984 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Lake Shore Blvd over Dead River is a prestressed concrete stringer/multi-beam or girder carrying Lake Shore Blvd over Dead River in Marquette County, Michigan. It was built in 1984, so it is 41 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 4,700 vehicles a day, roughly 1% of them trucks, projected to reach 6,000 by 2008. The structure is 92 ft (28 m) long and 50 ft wide. If it were closed, the detour would be 124.3 mi (200 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 8 Very Good | No problems noted. |
| 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 Lake Shore Blvd over Dead River built?
It was built in 1984, making it 41 years old in 2025.
What condition is Lake Shore Blvd over Dead River 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 July 2023.
How much traffic does Lake Shore Blvd over Dead River carry?
About 4,700 vehicles per day (1984 count), of which roughly 1% are trucks.
How long is Lake Shore Blvd over Dead River?
The structure is 92 ft (28 m) long with a longest span of 92 ft (28 m) and a deck 50 ft wide.
Who owns Lake Shore Blvd over Dead River?
It is owned by the City or Municipal Highway Agency.