Unit 320 · Centennial Mountains
About this unit
Centennial Mountains and Centennial Valley along the Idaho border. East-west trending range with timbered north slopes and grassland south slopes, plus the Red Rock Lakes basin on the valley floor.
- Centennial Mountains
- Red Rock Lakes National Wildlife Refuge
Public lands inside this unit
1 found
Trails near Unit 320
12 found
Continental Divide Trail
3001.6 miTrailDifficulty: DifficultHebgen Lake and Ennis Mountain OHV Trail
98.2 miTrailDifficulty: ModerateTobacco Root
22.1 miTrailDifficulty: ExpertRuby Reservoir OHV Trail
18.7 miTrailDifficulty: ModerateAlbro Lake Trail
16.4 miTrailDifficulty: ExpertCurly Lake
12.3 miTrailDifficulty: ExpertTwin Lakes Trail (FS 6366)
12.2 miTrailDifficulty: ExpertNorth Meadow Creek Snowmobile
10.7 miTrailDifficulty: ExpertHollow Top Lake
10.0 miTrailDifficulty: DifficultLost Cabin Lake Recreation Trail
7.8 miTrailDifficulty: DifficultWashington Creek
7.5 miTrailDifficulty: ExpertRock Creek Trail
7.0 miTrailDifficulty: Expert
Campgrounds near Unit 320
12 found
Meadow Lake Campground
Pricing varies — check with the operatorCampgroundEnnis RV Village
Pricing varies — check with the operatorCampgroundCardwell Store & RV Park
Pricing varies — check with the operatorCampgroundBeaverhead National Forest Mill Creek Campground
Pricing varies — check with the operatorCampgroundWest Madison- Dispersed campground
Pricing varies — check with the operatorCampgroundBranham Lakes Campground & Picnic Area
Pricing varies — check with the operatorCampgroundBLM Clutes Landing
Pricing varies — check with the operatorCampgroundValley Garden Campground
Pricing varies — check with the operatorCampgroundAntelope Mountain View :Fishing and Horse Corrals!
Pricing varies — check with the operatorCampgroundMadison Valley Campground
Pricing varies — check with the operatorCampgroundMeadow Creek Dispersed Campground
Pricing varies — check with the operatorCampgroundNorris Hot Springs
Pricing varies — check with the operatorCampground
On the books in Montana
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
Montana Fish, Wildlife & Parks
- Hunting regulations ↗
https://fwp.mt.gov/hunt/regulations
- Draw / lottery ↗
https://fwp.mt.gov/buyandapply/hunting-licenses/application-drawing-dates
- GMU map ↗
https://fwp.mt.gov/gis/maps/huntPlanner/
- Harvest reporting ↗
https://myfwp.mt.gov/fwpPub/harvestReports
- Hunter education ↗
https://fwp.mt.gov/education/hunter
- Buy a license ↗
https://fwp.mt.gov/buyandapply/hunting-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 320, go straight to the issuing agency.
Read the Montana agency pageBoundary verified by Outdoors against the agency source on 09/06/2026.