Adams-Taylor ST over Lonzo Creek
PoorTaylor County, Iowa · 070330603 · Structure no. 000000000323440
- Built
- 1967
- 58 years old
- Condition
- Poor
- inspected January 2023
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 41 ft
- 1 main span
- Daily traffic
- 5
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Adams-Taylor ST over Lonzo Creek is a prestressed concrete tee beam carrying Adams-Taylor ST over Lonzo Creek in Taylor County, Iowa. It was built in 1967, so it is 58 years old, older than the Iowa average of 45.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 5 vehicles a day, projected to reach 5 by 2043. The structure is 41 ft (12.5 m) long and 20 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Adams-Taylor ST over Lonzo Creek built?
It was built in 1967, making it 58 years old in 2025.
What condition is Adams-Taylor ST over Lonzo Creek in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in January 2023.
How much traffic does Adams-Taylor ST over Lonzo Creek carry?
About 5 vehicles per day (2022 count).
How long is Adams-Taylor ST over Lonzo Creek?
The structure is 41 ft (12.5 m) long with a longest span of 39 ft (11.9 m) and a deck 20 ft wide.
Who owns Adams-Taylor ST over Lonzo Creek?
It is owned by the County Highway Agency.