Browse historical DUI and sobriety checkpoint records older than the current live-feed window.
The archive preserves previously listed information for historical reference.
Archive pages are historical records and are not intended to represent current checkpoint schedules.
Historical information notice:
DUI Checkpoints Tonight is an independent informational website and is not affiliated
with law enforcement or government agencies. Historical checkpoint information may not reflect
changes that occurred after an original announcement.
Archive Filters
California DUI Checkpoint History
Showing archived checkpoints 1601–1620 of 1824
Archived Historical Record
FRIDAY6 PM to 2 AM
DUI Checkpoint in Ontario, CA
Reported LocationDUI/Driver's License checkpoint is active at an undisclosed location within Ontario city limits.
Archive coverage:
Coverage varies based on publicly available announcements and records.
Not every checkpoint is publicly announced or included in our database.
Historical records should not be interpreted as predictions of future enforcement activity.
About the California DUI Checkpoint Archive
This archive records checkpoint information that was previously published or collected for
this website. It is useful for reviewing historical activity, but a past checkpoint does not
mean the same location will be used again.
Checkpoint operations are determined by individual law enforcement agencies and may change
based on operational circumstances. Historical records therefore should not be interpreted
as predictions of future enforcement activity.
Responsible Driving Reminder
Never drive while impaired by alcohol or drugs. If you plan to drink, arrange a sober driver
or another safe transportation option before traveling.
