ID Bighorn Sheep Unit 21

ID 21 — Tactical Analysis. Terrain & Access ID 21 spans nearly 326,000 acres across extreme elevation—from 2,870 ft to over 9,100 ft—with nearly all land in public ownership. The 22% wilderness component adds ruggedness to the high country; hunters should expect challenging terrain and pack stock or sustained foot travel to reach productive sheep habitat. The broad elevation range creates mixed lower-country and high-elevation terrain typical of central Idaho's remote drainages. Access roads are limited; success depends on physical conditioning and willingness to work steep country. Trophy Potential The counties overlapping ID 21 hold a strong..