150 TH over Cedar Creek
FairPosted for loadGreene County, Iowa · 085323303 · Structure no. 000000000163390
- Built
- 1949
- 76 years old
- Condition
- Fair
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 153 ft
- 3 main spans
- Daily traffic
- 62
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
150 TH over Cedar Creek is a steel continuous stringer/multi-beam or girder carrying 150 TH over Cedar Creek in Greene County, Iowa. It was built in 1949, so it is 76 years old, older than the Iowa average of 45.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. Its operating status is: posted for load restriction.
It carries about 62 vehicles a day, roughly 15% of them trucks, projected to reach 62 by 2043. The structure is 153 ft (46.6 m) long and 22 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 150 TH over Cedar Creek built?
It was built in 1949, making it 76 years old in 2025.
What condition is 150 TH over Cedar Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in May 2024.
How much traffic does 150 TH over Cedar Creek carry?
About 62 vehicles per day (2022 count), of which roughly 15% are trucks.
How long is 150 TH over Cedar Creek?
The structure is 153 ft (46.6 m) long with a longest span of 59 ft (18 m) and a deck 22 ft wide.
Who owns 150 TH over Cedar Creek?
It is owned by the County Highway Agency.