I26 Lt LN over SR 91
FairWashington County, Tennessee · In Johnson City · Structure no. 90I00260052
- Built
- 1976
- 49 years old
- Condition
- Fair
- inspected September 2023
- Type
- Box Beam or Girders - Single or Spread
- Prestressed Concrete Continuous
- Length
- 355 ft
- 4 main spans
- Daily traffic
- 53,288
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
I26 Lt LN over SR 91 is a prestressed concrete continuous box beam or girders - single or spread carrying I26 Lt LN over SR 91 in Washington County, Tennessee. It was built in 1976, so it is 49 years old, older 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 53,288 vehicles a day, roughly 6% of them trucks, projected to reach 67,450 by 2042. The structure is 355 ft (108.1 m) long and 44 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 I26 Lt LN over SR 91 built?
It was built in 1976, making it 49 years old in 2025.
What condition is I26 Lt LN over SR 91 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 September 2023.
How much traffic does I26 Lt LN over SR 91 carry?
About 53,288 vehicles per day (2021 count), of which roughly 6% are trucks.
How long is I26 Lt LN over SR 91?
The structure is 355 ft (108.1 m) long with a longest span of 90 ft (27.3 m) and a deck 44 ft wide.
Who owns I26 Lt LN over SR 91?
It is owned by the State Highway Agency.