Millions of dollars have gushed into the governor's race in recent weeks.
2018 Governor Race
Before you cast your ballot, learn more about the men and women who want to be Colorado's next governor.
There’s a limit to the depth of the divide: the split has largely been drowned out by debate over things like guns and the response to Donald Trump.
The online retail entrepreneur turned politician is campaigning on free early childhood education, state-led healthcare and increased gun control.
State Treasurer Walker Stapleton came to Colorado 15 years ago. He worked with high-tech startups and led a real-estate investment company before public office.
The governor’s race could easily be the most expensive state campaign in Colorado history. But much of the spending won't be made public.
Once Colorado's youngest mayor and a Democrat, Greg Lopez is now a Republican running for governor.
Lynne is the lieutenant governor. She came to Colorado from New York City 13 years ago to run Kaiser's health care operation.