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Wyoming Elk Mule Deer

Unit 100 (Sierra Madre)

Wyoming Hunting Guide — Elk, Mule Deer

Area 100 covers the Sierra Madre Range in Carbon County — a timbered mountain range in south-central Wyoming between the North Platte valley and the Green River region. With 70% public land on Medicine Bow-Routt National Forest, moderate hunting pressure, and above-average trophy potential, this is a productive mountain elk area. The terrain ranges from sage foothills to dense spruce-fir timber above 10,000 feet. Bulls in the 280-320 class inhabit the timbered parks and drainages of the Sierra Madre.

Elk Hunting in Unit 100

Area 100 covers the Sierra Madre Range in Carbon County — a timbered mountain range in south-central Wyoming between the North Platte valley and the Green River region. With 70% public land on Medicine Bow-Routt National Forest, moderate hunting pressure, and above-average trophy potential, this is a productive mountain elk area. The terrain ranges from sage foothills to dense spruce-fir timber above 10,000 feet. Bulls in the 280-320 class inhabit the timbered parks and drainages of the Sierra Madre.

Where to Find Elk in Area 100

Elk in Area 100 concentrate in the timbered terrain of the Sierra Madre Range and the sage-covered transitional foothills.

Habitat

Herds use the spruce-fir timber, aspen parks, and lodgepole pine ridges between 8,000 and 10,500 feet. The upper drainages of Battle Creek, Hog Park Creek, and the Encampment River hold the densest elk concentrations on the national forest. The Sierra Madre crest at 10,000+ feet provides summer range.

Rifle Season

Snow pushes elk from the Sierra Madre crest into the lower timber between 7,500 and 9,000 feet. The timbered benches and aspen parks along the major drainages hold staging herds. Focus on the transition from mountain timber to sage foothills as elk move toward winter range.

How to Hunt Elk in Area 100

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Elk Success Rates

Rifle44%
Area 100 elk success averages 18-25% for rifle. The Sierra Madre's timbered terrain and quality national forest habitat support consistent hunting. Success improves after the first significant snowfall pushes elk into predictable timber-edge patterns.

Elk Draw Odds

SeasonTagsApplicantsDraw %Pts Req
Rifle— General12631839.6% 0
Rifle— General8351516.1% 0
Rifle— General8433025.5% 0

Data from 2025 draw results. Resident odds shown.

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Non-resident Type 1 elk tags draw with 4-7 preference points. Archery tags draw with 1-3 points. A solid mid-tier option offering quality mountain elk hunting in the Sierra Madre without extreme point requirements.

Unit Logistics & Expectations

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Frequently Asked Questions

Is the public/private land mix a problem in Unit 100?
It is the primary challenge. At 45% public land, access requires careful planning. Use a GPS mapping app to identify public parcels, and consider reaching out to local landowners for permission. The Bighorn NF provides the most reliable public access along the mountain front.
What is deer hunting like near Sheridan?
Foothill and prairie hunting with average buck quality (130-155 class). The area has strong deer populations but access on the mixed public/private landscape is the main challenge. Easy draw odds and proximity to a well-equipped town make it practical.

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Sources & Verification

Every fact on this page is tied to a primary source below. Last fact-checked 2026-04-16.

  1. WGFD Hunt Planner — Pronghorn (Antelope Hunting) — Wyoming Game and Fish Department · supports: Wyoming pronghorn hunt area boundaries, Season structure (rifle/archery), Non-resident quotas and Special vs Regular license structure, Land-ownership overview · accessed 2026-04-16
  2. WGFD Hunting Regulations Hub — Wyoming Game and Fish Department · supports: Current regulation brochures (Commission Regs Ch. 1, 4, etc.), License classes and draw structure, Season proclamations · accessed 2026-04-16
  3. WGFD Preference Points — Wyoming Game and Fish Department · supports: Preference point system rules, Application deadlines (resident + non-resident), Point purchase periods · accessed 2026-04-16
  4. WGFD Harvest Reports & Surveys — Wyoming Game and Fish Department · supports: Hunter success rates per hunt area, Total harvest data by species and area, Mandatory harvest reporting via 'Make Your Hunt Count' · accessed 2026-04-16
  5. Wyoming Pronghorn Antelope Area 90 Profile — GOHunt · supports: Hunter-community unit profile, Historical draw odds snapshot, Public-land access overview · accessed 2026-04-16
  6. WGFD Hunt Planner — Mule Deer (Mule Deer Hunting) — Wyoming Game and Fish Department · supports: Wyoming mule deer hunt area boundaries, Season structure (rifle/archery), Non-resident quotas and Special vs Regular license structure, Land-ownership overview · accessed 2026-04-16
  7. Wyoming Mule Deer Deer Area 100 Profile — GOHunt · supports: Hunter-community unit profile, Historical draw odds snapshot, Public-land access overview · accessed 2026-04-16