Ryan will rally supporters in Colorado Springs on Sunday evening and is scheduled to be in Pueblo West on Monday morning and in Durango later that afternoon. He will then travel to Colorado Mesa University in Grand Junction to watch President Barack Obama and GOP presidential candidate Mitt Romney in their last presidential debate Monday night.

On Tuesday night, Romney will join Ryan for a rally at the famed Red Rocks Amphitheatre, a day after early voting at polling places begins. Voting by mail is already under way.

Obama is scheduled to speak at a rally at Denver's City Park on Wednesday afternoon.

Tune in to 9NEWS Monday, Oct. 22 at 7 p.m. to watch the live debate.

(Copyright 2012 by The Associated Press. All Rights Reserved.)