DUI Checkpoints in Smith County, TN
| County | Location | Date |
|---|---|---|
| Smith | DUI checkpoint at US-70N, roughly 0.3 miles west of the 3-mile marker | Friday, December 26, 2025 |
| Smith | DUI Checkpoint at US 70N, 0.3 miles west of 3 MM | Friday, September 12, 2025 |
| Smith | DUI Block at SR 80 at 2 mile marker | Friday, August 15, 2025 |
| Smith | DUI Block At SR 25 west of Carthage .30 miles east of 2mm (Wilburn Hollow Road) | Friday, May 23, 2025 |