I840 over SR1-RR & C-D RD
FairRutherford County, Tennessee · 2.4 M NW JCT SR 1 & SR268 · Structure no. 75SR8400026
- Built
- 1995
- 30 years old
- Condition
- Fair
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 592 ft
- 6 main spans
- Daily traffic
- 57,453
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
I840 over SR1-RR & C-D RD is a prestressed concrete continuous stringer/multi-beam or girder carrying I840 over SR1-RR & C-D RD in Rutherford County, Tennessee. It was built in 1995, so it is 30 years old, younger than the Tennessee average of 47.4 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 57,453 vehicles a day, roughly 7% of them trucks, projected to reach 95,664 by 2041. The structure is 592 ft (180.4 m) long and 52 ft wide.
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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I840 over SR1-RR & C-D RD built?
It was built in 1995, making it 30 years old in 2025.
What condition is I840 over SR1-RR & C-D RD 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 October 2024.
How much traffic does I840 over SR1-RR & C-D RD carry?
About 57,453 vehicles per day (2021 count), of which roughly 7% are trucks.
How long is I840 over SR1-RR & C-D RD?
The structure is 592 ft (180.4 m) long with a longest span of 103 ft (31.4 m) and a deck 52 ft wide.
Who owns I840 over SR1-RR & C-D RD?
It is owned by the State Highway Agency.