 State Route 171 | ||||
|---|---|---|---|---|
| Old Hickory Blvd Hobson Pike South Mt. Juliet Road North Mt. Juliet Road | ||||
 SR 171 highlighted in red | ||||
| Route information | ||||
| Maintained by TDOT | ||||
| Length | 18.0 mi (29.0 km) | |||
| Major junctions | ||||
| South end |  I-24 in Antioch | |||
  US 41 / US 70S in Antioch I-40 in Mount Juliet | ||||
| North end |  US 70 in Mount Juliet | |||
| Location | ||||
| Country | United States | |||
| State | Tennessee | |||
| Counties | Davidson, Wilson | |||
| Highway system | ||||
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State Route 171 (SR 171) runs south–north through Davidson and Wilson counties in the state of Tennessee. It connects Interstate 24 to U.S. Route 70.