DUI Checkpoints in Fontana, San Bernardino
Checkpoint information last updated: September 26, 2026
Checkpoint Information
| State | County | City | Location | Date & Time |
|---|---|---|---|---|
| No checkpoint records found. | ||||
DUI Safety in Fontana
DUI checkpoints are intended to support impaired-driving enforcement and road safety. Never drive after drinking or using impairing substances. Arrange a sober ride before going out.