The Colorado State Patrol is investigating six fatal crashes that happened in just a span of 12-hours on Saturday and Sunday.
Col. Matthew Packard, Chief of the State Patrol, tweeted yesterday that all of the accidents were likely due to speed or alcohol.
One person died in Delta County, two people were killed in Weld County, one person was hit in Broomfield and the other two people died in Cortez and Larimer County.
