Tennessee State Route 109 is the main north-south route in Western Wilson County. This also gives this are a crossing over the CUmberland River. TN St Rt 109 does not pass through any towns in Wilson County. TN St Rt 109 is not multi-plexed in Wilson County. TN St Rt 109 intersects the following highways in Wilson County. Tennessee State Route 265, near Gladeville. Interstate 40, near Mt. Juliet. U.S. Rt. 70, near Mt. Juliet. Tennessee State Route 24, near Mt. Juliet.
BGS on EB I-40. NB TN St Rt 109 marker. NB TN St Rt 109 north of I-40
