SB I-35 over 190th ST
GoodCerro Gordo County, Iowa · 4.0 Mi. N of Jct. SR B60 · Structure no. 000000000602310
- Built
- 1972
- 53 years old
- Condition
- Good
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 146 ft
- 3 main spans
- Daily traffic
- 8,900
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
SB I-35 over 190th ST is a prestressed concrete stringer/multi-beam or girder carrying SB I-35 over 190th ST in Cerro Gordo 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 good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 8,900 vehicles a day, roughly 29% of them trucks, projected to reach 8,900 by 2044. The structure is 146 ft (44.5 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
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SB I-35 over 190th ST built?
It was built in 1972, making it 53 years old in 2025.
What condition is SB I-35 over 190th ST in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in February 2024.
How much traffic does SB I-35 over 190th ST carry?
About 8,900 vehicles per day (2022 count), of which roughly 29% are trucks.
How long is SB I-35 over 190th ST?
The structure is 146 ft (44.5 m) long with a longest span of 57 ft (17.4 m) and a deck 43 ft wide.
Who owns SB I-35 over 190th ST?
It is owned by the State Highway Agency.