ID Moose Unit 66A

ID 66A — Tactical Analysis. Terrain & Access ID 66A spans 171,500 acres across southeastern Idaho with elevation ranging from mid-elevation sagebrush foothills to high alpine terrain. Public land comprises 71% of the unit, offering solid access for hunters willing to cover distance. The vertical relief—nearly 4,200 feet—creates distinct seasonal habitat zones: lower draws and benches in early season, high parks and ridgelines as snow pushes animals upslope. Road access to trailheads is present, but much of the unit requires foot travel into remote country. This is a walk-in proposition for serious hunters. Trophy Potential The counties..