A mother was arrested early Thursday after being found passed out at the wheel of a car with her five children inside, Upland police said.
The incident occurred around 12:30 a.m. when the car was spotted idling in the roadway, police said in a tweet.
The unidentified driver was found at the wheel, and her five children, who are between 1 and 5 years old, were asleep inside.
The mother was subsequently arrested on suspicion of DUI and child endangerment.
No further details about the incident or the arrest have been released.