US 151 over Drainage Ditch #2
GoodLinn County, Iowa · 0.6 Mi. South of US 30 · Structure no. 000000000033801
- Built
- 2020
- 5 years old
- Condition
- Good
- inspected August 2023
- Type
- Culvert
- Concrete
- Length
- 64 ft
- 1 main span
- Daily traffic
- 9,900
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
US 151 over Drainage Ditch #2 is a concrete culvert carrying US 151 over Drainage Ditch #2 in Linn County, Iowa. It was built in 2020, so it is 5 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 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 9,900 vehicles a day, roughly 6% of them trucks, projected to reach 9,900 by 2043. The structure is 64 ft (19.4 m) long. 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 |
|---|---|---|
| Channel and channel protection | 9 Excellent | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 151 over Drainage Ditch #2 built?
It was built in 2020, making it 5 years old in 2025.
What condition is US 151 over Drainage Ditch #2 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 August 2023.
How much traffic does US 151 over Drainage Ditch #2 carry?
About 9,900 vehicles per day (2022 count), of which roughly 6% are trucks.
How long is US 151 over Drainage Ditch #2?
The structure is 64 ft (19.4 m) long with a longest span of 55 ft (16.8 m).
Who owns US 151 over Drainage Ditch #2?
It is owned by the State Highway Agency.