X13 Marsh Ave over South Big Creek
GoodHenry County, Iowa · 072053104 · Structure no. 000000000180862
- Built
- 2015
- 10 years old
- Condition
- Good
- inspected February 2023
- Type
- Slab
- Concrete Continuous
- Length
- 123 ft
- 3 main spans
- Daily traffic
- 120
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
X13 Marsh Ave over South Big Creek is a concrete continuous slab carrying X13 Marsh Ave over South Big Creek in Henry County, Iowa. It was built in 2015, so it is 10 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 120 vehicles a day, projected to reach 120 by 2043. The structure is 123 ft (37.5 m) long and 33 ft wide. If it were closed, the detour would be 6.8 mi (11 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 X13 Marsh Ave over South Big Creek built?
It was built in 2015, making it 10 years old in 2025.
What condition is X13 Marsh Ave over South Big Creek 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 2023.
How much traffic does X13 Marsh Ave over South Big Creek carry?
About 120 vehicles per day (2022 count).
How long is X13 Marsh Ave over South Big Creek?
The structure is 123 ft (37.5 m) long with a longest span of 47 ft (14.3 m) and a deck 33 ft wide.
Who owns X13 Marsh Ave over South Big Creek?
It is owned by the County Highway Agency.