Main ST over Trier Drain
PoorPosted for loadAllen County, Indiana · 00.10 W of State ST · Structure no. 0200278
- Built
- 1970
- 55 years old
- Condition
- Poor
- inspected May 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 111 ft
- 3 main spans
- Daily traffic
- 974
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Main ST over Trier Drain is a prestressed concrete box beam or girders - multiple carrying Main ST over Trier Drain in Allen County, Indiana. It was built in 1970, so it is 55 years old, older than the Indiana average of 46.6 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 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. Its operating status is: posted for load restriction.
It carries about 974 vehicles a day, roughly 5% of them trucks, projected to reach 1,620 by 2042. The structure is 111 ft (33.8 m) long and 32 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Superstructure | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 Main ST over Trier Drain built?
It was built in 1970, making it 55 years old in 2025.
What condition is Main ST over Trier Drain 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 May 2024.
How much traffic does Main ST over Trier Drain carry?
About 974 vehicles per day (2022 count), of which roughly 5% are trucks.
How long is Main ST over Trier Drain?
The structure is 111 ft (33.8 m) long with a longest span of 40 ft (12.1 m) and a deck 32 ft wide.
Who owns Main ST over Trier Drain?
It is owned by the County Highway Agency.