Crews in Boulder County rescued three people from vehicles that spilled into a creek after Dillon Road eroded and collapsed after a night of flash flooding.
About 125 people from a dozen different police agencies are helping Westminster police in their search in a new area for Jessica Ridgeway.
A fire that has burned more than 9 square miles in western Colorado is 92 percent contained.
Fire managers have requested an additional helicopter to help fight a nine-square-mile wildfire in southwestern Colorado near the Utah border.
About 400 firefighters and five helicopters are battling an eight-square-mile wildfire in western Colorado.
Crews battled two wildfires in Colorado that had burned a combined 12 square miles by Monday.
Gusty winds have spread two wildfires in western Colorado that have burned more than 7,000 acres and prompted the evacuation of several campgrounds.