Csah 57 over TH 100
FairHennepin County, Minnesota · 0.9 MI SW of JCT TH 694 · Structure no. 27041
- Built
- 1967
- 58 years old
- Condition
- Fair
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 244 ft
- 4 main spans
- Daily traffic
- 12,508
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Csah 57 over TH 100 is a prestressed concrete stringer/multi-beam or girder carrying Csah 57 over TH 100 in Hennepin County, Minnesota. It was built in 1967, so it is 58 years old, older than the Minnesota average of 38.5 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 12,508 vehicles a day, projected to reach 16,000 by 2042. The structure is 244 ft (74.3 m) long and 86 ft wide.
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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 57 over TH 100 built?
It was built in 1967, making it 58 years old in 2025.
What condition is Csah 57 over TH 100 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 October 2024.
How much traffic does Csah 57 over TH 100 carry?
About 12,508 vehicles per day (2022 count).
How long is Csah 57 over TH 100?
The structure is 244 ft (74.3 m) long with a longest span of 73 ft (22.1 m) and a deck 86 ft wide.
Who owns Csah 57 over TH 100?
It is owned by the State Highway Agency.