Tennessee State Route 35 (abbreviated SR 35) is a designated state highway in the U.S. state of Tennessee. It is maintained by the Tennessee Department of Transportation (TDOT) and is classified as a primary state route.
General characteristics
| Characteristic | Information |
|---|---|
| Route type | Primary state highway |
| Maintaining agency | Tennessee Department of Transportation (TDOT) |
| Designation | SR 35 (state route number) |
| Relationship to U.S. highways | In most of its alignment, SR 35 functions as the hidden (unsigned) state designation for U.S. Route 31 (US 31). This practice is common in Tennessee, where many U.S. highways carry an underlying state‑route number for administrative purposes. |
| Geographic scope | Extends the length of US 31 within Tennessee, from the Alabama state line near Ardmore northward through central Tennessee to the Kentucky state line near Nashville. |
| Counties traversed | Primarily Madison, Giles, Maury, Dickson, and Robertson counties (corresponding to the US 31 corridor). |
| Major intersections | Includes intersections with Interstate 65 (I‑65) near Ardmore, Interstate 24 (I‑24) near Nashville, and several U.S. and state routes that intersect US 31 along its path. |
| Length | The combined length of US 31 within Tennessee is approximately 161 mi (259 km); SR 35 shares this mileage. |
Historical notes
- The practice of assigning a hidden state‑route number to US 31 dates to the early 20th century when Tennessee established its numbered state‑highway system. SR 35 has existed concurrently with US 31 since those initial designations.
- No separate signage for SR 35 is posted; travelers see only US 31 markers, while the SR 35 designation is used internally for maintenance, funding, and inventory purposes.
Functional role
SR 35 (as the underlying designation for US 31) serves as a major north‑south arterial corridor linking communities in Middle Tennessee and providing connections to interstates and other U.S. highways. It supports both local traffic and longer‑distance travel between Alabama and Kentucky.
References
- Tennessee Department of Transportation (TDOT) highway logs and maps.
- Federal Highway Administration (FHWA) route inventory data.
Note: The above information reflects the current understanding of Tennessee State Route 35 as documented by state transportation agencies. No speculative or unverified details are included.
