D20 HWY 941 over S Fork Iowa River
GoodHardin County, Iowa · 089222003 · Structure no. 000000000026951
- Built
- 2014
- 11 years old
- Condition
- Good
- inspected March 2021
- Type
- Slab
- Concrete Continuous
- Length
- 103 ft
- 3 main spans
- Daily traffic
- 943
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
D20 HWY 941 over S Fork Iowa River is a concrete continuous slab carrying D20 HWY 941 over S Fork Iowa River in Hardin County, Iowa. It was built in 2014, so it is 11 years old, younger 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 943 vehicles a day, roughly 20% of them trucks, projected to reach 943 by 2043. The structure is 103 ft (31.4 m) long and 43 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was D20 HWY 941 over S Fork Iowa River built?
It was built in 2014, making it 11 years old in 2025.
What condition is D20 HWY 941 over S Fork Iowa River 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 March 2021.
How much traffic does D20 HWY 941 over S Fork Iowa River carry?
About 943 vehicles per day (2022 count), of which roughly 20% are trucks.
How long is D20 HWY 941 over S Fork Iowa River?
The structure is 103 ft (31.4 m) long with a longest span of 39 ft (11.9 m) and a deck 43 ft wide.
Who owns D20 HWY 941 over S Fork Iowa River?
It is owned by the County Highway Agency.