Get & use some hiking or treking poles, carry a map of the area.
Download the Colorado trail explorer ( COTREX ) app to your phone.
Big plus on dude wipes or handiwipes. Keep them next to you, if they are in your pack they can freeze.
Carry 2 liters of water with you when hunting.
Plan to drink about 2 to 3 liters daily to avoid cramps and altitude sickness issues.
You can get electrolyte replacement in powder form (Amazon) if you prefer flavored water
There are small aerosol style cans of oxygen available (Amazon) if you think you need them.
