US 69 over US 20
GoodHamilton County, Iowa · At US 20 / US 69 Junction · Structure no. 000000000026430
- Built
- 1968
- 57 years old
- Condition
- Good
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 219 ft
- 4 main spans
- Daily traffic
- 1,230
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
US 69 over US 20 is a prestressed concrete stringer/multi-beam or girder carrying US 69 over US 20 in Hamilton County, Iowa. It was built in 1968, so it is 57 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 1,230 vehicles a day, roughly 24% of them trucks, projected to reach 1,230 by 2044. The structure is 219 ft (66.8 m) long and 47 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 | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 69 over US 20 built?
It was built in 1968, making it 57 years old in 2025.
What condition is US 69 over US 20 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 May 2024.
How much traffic does US 69 over US 20 carry?
About 1,230 vehicles per day (2022 count), of which roughly 24% are trucks.
How long is US 69 over US 20?
The structure is 219 ft (66.8 m) long with a longest span of 69 ft (21 m) and a deck 47 ft wide.
Who owns US 69 over US 20?
It is owned by the State Highway Agency.