Unit D141 (Green River)
Wyoming Hunting Guide — Mule Deer
Deer Hunt Area 141, which Wyoming Game and Fish names Green River, covers about 507 square miles in Sublette County. It belongs to WGFD's Sublette mule deer herd unit. WGFD's 2025 harvest survey put mule deer success here at 70%, with 50 hunters taking 35 mule deer at about 10.1 days of hunting per animal. Check land status on a current map before you plan a route.
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Mule Deer Hunting in Unit D141
Deer Hunt Area 141, which Wyoming Game and Fish names Green River, covers about 507 square miles in Sublette County. It belongs to WGFD's Sublette mule deer herd unit. WGFD's 2025 harvest survey put mule deer success here at 70%, with 50 hunters taking 35 mule deer at about 10.1 days of hunting per animal. Check land status on a current map before you plan a route.
Where to Find Mule Deer in Deer Hunt Area 141
The Wyoming Game and Fish Commission names deer hunt area 141 "Green River". It runs to about 507 square miles, almost all of it in Sublette County. WGFD reports these mule deer as the Sublette herd unit, which also takes in deer hunt areas 130, 131, 138, 139, 140, 142, 150 and 151 and 4 more. The boundary and the harvest figures are WGFD's. The read of the country inside them is ours, and it says so where it starts.
The line: Green River, Hoback River and Gros Ventre River
WGFD's 2026 Chapter 6 walks the line around deer hunt area 141 corner by corner. It starts where U.S. Highway 191 crosses the Green River at Warren Bridge. On the way round it follows U.S. Highway 191, U.S.F.S. Road 620 and U.S.F.S. Road 600, and Green River, Hoback River, Gros Ventre River and Hodges Peak. Read it as the legal edge of your license rather than as a hint about animals. The full text is in Section 7 of that chapter, with this year's season dates and license limitations in Section 2.
Ground WGFD opens: Public Access Areas
Public Access Areas such as Green River-Warren Bridge # 2 (40 acres) and Green River-Warren Bridge Parking Area # 8,9 (95 acres) are public ways onto water and land; check what each allows before you count on it for hunting.
Wilderness inside the line: Bridger Wilderness and Gros Ventre Wilderness
About 29% of deer hunt area 141 lies in the Bridger Wilderness and 8% of deer hunt area 141 lies in the Gros Ventre Wilderness. WGFD's 2026 regulations print the rule that matters there: no nonresident may hunt big game in a designated wilderness area unless accompanied by a licensed professional guide or a resident guide, with at least one guide for every two nonresident hunters. Inside the wilderness there are no roads, so every animal there comes out on your back or on a horse.
High ground inside the line: Mount Helen, Dinwoody Peak and Mount Woodrow Wilson
Named high points inside deer hunt area 141 include Mount Helen at 13,537 feet, Dinwoody Peak at 13,497 feet, Mount Woodrow Wilson at 13,467 feet, Flagstone Peak at 13,418 feet and Rampart Peak at 13,372 feet. Several carry a public-land flag in our data, which makes them the first places to try for a view. Mule deer bed on broken ground with a view and feed on the brush below it.
Holding ground: Cube Rock Pass, Porcupine Pass and Green River Pass
Below them sit Cube Rock Pass at 10,718 feet, Porcupine Pass at 10,705 feet, Green River Pass at 10,369 feet, Vista Pass at 10,133 feet and Gunsight Pass at 10,116 feet. That is the low ground — where animals drop when they are pushed or when the weather turns.
Water: Gypsum Spring, Fish Bowl Spring and Kendall Warm Spring
Named water inside the line includes Gypsum Spring, Fish Bowl Spring, Kendall Warm Spring and Stinky Spring. Nothing in the data says which of it runs in autumn, so a scouting trip earns its fuel.
Reading the land status
Named ground inside deer hunt area 141 runs from 7,800 feet to 13,537 feet — more than 4,000 feet between the named features alone, so the season you draw decides which part of it you hunt.
Unit D141 terrain and land status
Measured from the unit boundary, not from the agency write-up
Named features inside the unit
Glass from: Mount Helen (13,537 ft), Mount Woodrow Wilson (13,467 ft), Flagstone Peak (13,418 ft), Northwest Peak (13,230 ft)
Holding ground: Bonney Pass (12,820 ft), Stone Pillar Pass (12,290 ft), Ram Pass (11,737 ft)
Every one of these was tested against the unit polygon before it went on the map. They are starting points, not agency recommendations.
How to Hunt Mule Deer in Deer Hunt Area 141
Mule Deer Success Rates
Wyoming Game and Fish's 2025 harvest report estimates 70% mule deer success in deer hunt area 141: 35 animals taken by 50 active hunters over 352 days of hunting, or 10.1 days per animal. By residency, residents 63.2% (24 taken by 38) and nonresidents 91.7% (11 taken by 12).
These are WGFD's own estimates from its hunter survey, for this hunt area and season only — not a statewide average. One season isn't a trend, so check the current report before you read one into it.
Mule Deer Draw Odds
| Season | Tags | Applicants | Draw % | Pts (n/p) |
|---|---|---|---|---|
| Rifle — General Type 1 antlered (resident) | 58 | 1,056 | 5.5% | — |
| Rifle — General Type 1 antlered (nonresident) | 1 | 103 | 1.0% | — |
Data from 2026 draw results. Each row is one residency pool — read the label before the number. This agency publishes no point thresholds, so the Pts column stays blank and these are pool odds, not what a point total draws.
Open in Draw Odds EngineWyoming Game and Fish's 2026 demand report for mule deer in deer hunt area 141, residents and nonresidents kept apart because they draw from different license pools:
- Type 1, residents: 1,056 first-choice applicants for 58 licenses, 5.5% drawn
- Type 1, nonresidents: 103 first-choice applicants for 1 license, 1% drawn
Wyoming residents draw mule deer licenses without preference points; nonresidents draw part of their quota on points, highest balance first (Chapter 44, Section 19), and the nonresident figures above are from WGFD's random draw. WGFD publishes no preference-point level at which a hunt draws, so none is given here. Every figure was checked against WGFD's demand-report PDFs on 2026-08-10.
Unit Logistics & Expectations
Frequently Asked Questions
Where is Wyoming deer hunt area 141?
What is the mule deer success rate in deer hunt area 141?
What do you need besides a license to hunt deer hunt area 141?
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Every fact on this page is tied to a primary source below. Last fact-checked 2026-10-25.
- Chapter 6 — Deer Hunting Seasons (2026) — Wyoming Game and Fish Commission · supports: Name and legal boundary of deer hunt area 141, Season dates, license types and limitations by hunt area · accessed 2026-10-25
- Deer 2025 Harvest Report — Wyoming Game and Fish Department · supports: Hunters, harvest, percent success and days per animal for mule deer in deer hunt area 141, The same by license type and residency · accessed 2026-10-25
- WGFD draw results and odds — demand reports 2021-2026 — Wyoming Game and Fish Department · supports: First-choice applicants, licenses and percent drawn, by license type, residency and year · accessed 2026-08-10
- Chapter 44 — Regulation for Issuance of Licenses, Permits, Stamps, Tags, Preference Points and Competitive Raffle Chances — Wyoming Game and Fish Commission · supports: Which licenses are drawn on preference points (Section 19), When preference points are deleted · accessed 2026-10-25
- Chapter 2 — General Hunting Regulation (2026) — Wyoming Game and Fish Commission · supports: Mandatory CWD sample submission (Section 17) · accessed 2026-10-25
- 2026 Antelope, Deer and Elk Hunting Regulations — Wyoming Game and Fish Commission · supports: Nonresident guide requirement in designated wilderness · accessed 2026-10-25
- WGFD ArcGIS feature services — hunt areas by species, CWD sampling areas, WHMAs, Public Access Areas, Hunter Management Areas, Walk-In Hunting Areas — Wyoming Game and Fish Department · supports: Mapped outline of the hunt area, Herd unit and square miles, 2026 CWD mandatory and priority sampling areas, WHMAs, Public Access Areas, Hunter Management Areas and Walk-In Areas inside the area · accessed 2026-10-25
- TIGERweb State_County — Wyoming county boundaries (used only to measure which counties a hunt area lies in) — U.S. Census Bureau · supports: Which counties the hunt area lies in, and in what share · accessed 2026-10-25