Young RD over Lone Tree CR
GoodLinn County, Iowa · 083080508 · Structure no. 000000000221001
- Built
- 2002
- 23 years old
- Condition
- Good
- inspected August 2024
- Type
- Slab
- Wood or Timber
- Length
- 49 ft
- 2 main spans
- Daily traffic
- 59
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Young RD over Lone Tree CR is a wood or timber slab carrying Young RD over Lone Tree CR in Linn County, Iowa. It was built in 2002, so it is 23 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 59 vehicles a day, projected to reach 59 by 2044. The structure is 49 ft (14.9 m) long and 25 ft wide.
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. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Young RD over Lone Tree CR built?
It was built in 2002, making it 23 years old in 2025.
What condition is Young RD over Lone Tree CR 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 2024.
How much traffic does Young RD over Lone Tree CR carry?
About 59 vehicles per day (2022 count).
How long is Young RD over Lone Tree CR?
The structure is 49 ft (14.9 m) long with a longest span of 24 ft (7.3 m) and a deck 25 ft wide.
Who owns Young RD over Lone Tree CR?
It is owned by the County Highway Agency.