US 41 NB over Main Street Road
FairKnox County, Indiana · 01.16 N SR 441 · Structure no. 014650
- Built
- 1967
- 58 years old, rebuilt 2009
- Condition
- Fair
- inspected November 2024
- Type
- Slab
- Concrete Continuous
- Length
- 122 ft
- 3 main spans
- Daily traffic
- 9,615
- 2004 count
- Owner
- State
- State Highway Agency
About this bridge
US 41 NB over Main Street Road is a concrete continuous slab carrying US 41 NB over Main Street Road in Knox County, Indiana. It was built in 1967 and reconstructed in 2009, so it is 58 years old, older than the Indiana average of 46.6 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.
It carries about 9,615 vehicles a day, roughly 5% of them trucks, projected to reach 13,547 by 2030. The structure is 122 ft (37.1 m) long and 55 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 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 41 NB over Main Street Road built?
It was built in 1967, making it 58 years old in 2025. It was reconstructed in 2009.
What condition is US 41 NB over Main Street Road 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 November 2024.
How much traffic does US 41 NB over Main Street Road carry?
About 9,615 vehicles per day (2004 count), of which roughly 5% are trucks.
How long is US 41 NB over Main Street Road?
The structure is 122 ft (37.1 m) long with a longest span of 43 ft (13.1 m) and a deck 55 ft wide.
Who owns US 41 NB over Main Street Road?
It is owned by the State Highway Agency.