Csah 33 over Third River
FairPosted for loadItasca County, Minnesota · 4.3 MI S of JCT Csah 32 · Structure no. 31521
- Built
- 1981
- 44 years old
- Condition
- Fair
- inspected November 2024
- Type
- Slab
- Wood or Timber
- Length
- 95 ft
- 3 main spans
- Daily traffic
- 50
- 2017 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 33 over Third River is a wood or timber slab carrying Csah 33 over Third River in Itasca County, Minnesota. It was built in 1981, so it is 44 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. Its operating status is: posted for load restriction.
It carries about 50 vehicles a day, projected to reach 50 by 2039. The structure is 95 ft (29 m) long and 30 ft wide. If it were closed, the detour would be 9.9 mi (16 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 Csah 33 over Third River built?
It was built in 1981, making it 44 years old in 2025.
What condition is Csah 33 over Third 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 November 2024.
How much traffic does Csah 33 over Third River carry?
About 50 vehicles per day (2017 count).
How long is Csah 33 over Third River?
The structure is 95 ft (29 m) long with a longest span of 31 ft (9.6 m) and a deck 30 ft wide.
Who owns Csah 33 over Third River?
It is owned by the County Highway Agency.