SB I-35 over Cc RR & 210th ST
FairHamilton County, Iowa · 1.1 Miles North of SR D25 · Structure no. 000000000602560
- Built
- 1972
- 53 years old
- Condition
- Fair
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 265 ft
- 4 main spans
- Daily traffic
- 8,500
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
SB I-35 over Cc RR & 210th ST is a prestressed concrete stringer/multi-beam or girder carrying SB I-35 over Cc RR & 210th ST in Hamilton County, Iowa. It was built in 1972, so it is 53 years old, older than the Iowa average of 45.5 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 8,500 vehicles a day, roughly 30% of them trucks, projected to reach 8,500 by 2044. The structure is 265 ft (80.8 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SB I-35 over Cc RR & 210th ST built?
It was built in 1972, making it 53 years old in 2025.
What condition is SB I-35 over Cc RR & 210th ST 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 March 2024.
How much traffic does SB I-35 over Cc RR & 210th ST carry?
About 8,500 vehicles per day (2022 count), of which roughly 30% are trucks.
How long is SB I-35 over Cc RR & 210th ST?
The structure is 265 ft (80.8 m) long with a longest span of 69 ft (21 m) and a deck 43 ft wide.
Who owns SB I-35 over Cc RR & 210th ST?
It is owned by the State Highway Agency.