CO Mule Deer Unit 31

CO 31 — Tactical Analysis. Terrain & Access CO 31 spans 449,000 acres across a steep elevation range (4,700–9,000 ft), mixing lower piñon-juniper foothills with high alpine terrain. With 63% public land, the unit offers solid access for DIY hunters, though the elevation spread means terrain varies significantly by season and drainage. Backcountry pockets are huntable, but expect moderate-to-challenging terrain and distance from roads on much of the public acreage. Herd Quality Recent surveys indicate a 24:100 buck:doe ratio — below average for mule deer. This reflects moderate harvest pressure and a skewed sex structure favoring does..