Unit 21
Unit 21Idaho · 0 units
Public lands inside this unit
1 found
Trails near Unit 21
12 found
Continental Divide Trail
3001.6 miTrailDifficulty: DifficultMagruder Corridor (Montana OHV Road)
122.5 miTrailDifficulty: ExpertMiddle Fork Salmon River
87.1 miTrailDifficulty: ModerateSalmon River
67.9 miTrailDifficulty: DifficultNez Perce Indian Trail
34.8 miTrailDifficulty: ExpertDivide Nrt
31.0 miTrailDifficulty: ExpertStoddard
25.2 miTrailDifficulty: ExpertShoup-Elk City
22.8 miTrailDifficulty: ExpertNez Perce Indian Trail
21.5 miTrailDifficulty: ExpertBlue Joint Trail to Blue Joint Meadows
19.9 miTrailDifficulty: ExpertSelway River-Fcronr
19.9 miTrailDifficulty: ExpertRidge Road to Moose Creek And
19.6 miTrailDifficulty: Expert
Campgrounds near Unit 21
12 found
Long Tom Campground
Pricing varies — check with the operatorCampground
Twin Creek Campground Group Camping Site
Pricing varies — check with the operatorCampgroundLadder Dispersed Site
Pricing varies — check with the operatorCampgroundHorse Creek Hot Spring
Pricing varies — check with the operatorCampgroundSlate Creek
Pricing varies — check with the operatorCampgroundHalfway Gulch Cua
Pricing varies — check with the operatorCampgroundWendover Campground
Pricing varies — check with the operatorCampgroundCorn Creek /Boat Ramp
Pricing varies — check with the operatorCampground
Alta Campground
Pricing varies — check with the operatorCampground
Gordon Reese Cabin
Pricing varies — check with the operatorCampgroundDeadwater Campground
Pricing varies — check with the operatorCampgroundCache Bar Campground
Pricing varies — check with the operatorCampground
On the books in Idaho
Species inventory is state-level — which units actually hold or permit each species varies. Verify unit-specific rules with the state agency linked above.
Official agency resources
Idaho Fish and Game
- Hunting regulations ↗
https://idfg.idaho.gov/rules/big-game
- Draw / lottery ↗
https://idfg.idaho.gov/licenses/controlled/apply
- GMU map ↗
https://idfg.idaho.gov/ifwis/huntplanner/
- Harvest reporting ↗
https://idfg.idaho.gov/hunt/report
- Hunter education ↗
https://idfg.idaho.gov/hunt/education
- Buy a license ↗
https://idfg.idaho.gov/licenses
Authoritative source
Outdoors does not publish hunting regulations directly. For current season dates, bag limits, legal weapons, draw deadlines, and license costs in unit 21, go straight to the issuing agency.
Read the Idaho agency pageBoundary verified by Outdoors against the agency source on 10/11/2026.