Officials said "adverse weather conditions" contributed to a deadly pileup of more than 30 vehicles in Colorado.
The Colorado State Patrol now has a timeline of what led up to last month's deadly 30-vehicle pile-up on I-25 that killed five people.
Add Yahoo as a preferred source to see more of our stories on Google. We're learning the names of the four people killed in a more than 30 car pileup south of Pueblo Tuesday morning. Eat peanut butter ...
Both directions of I-25 were closed Tuesday morning in southern Colorado for a fatal crash near Pueblo, according to the Colorado Department of Transportation.