Police say a critical injury traffic crash happened on North Lamb Boulevard and East Bonanza Road at approximately 9:13 a.m.
A 2010 Honda Odyssey was traveling north on Lamb Boulevard when a 2017 Baodiao 9 Lines motorcycle ran a red light and entered the intersection.
The front of the motorcycle hit the left front of the Honda and 19-year-old David Avila, who was not wearing a helmet, was thrown from the motorcycle.
First responders transported Avila to the hospital with life-threatening injuries and he is suspected of being impaired. The operator of the Honda, 36-year-old Ramon Hernandez, remained on scene and was not impaired.