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WY Mule Deer Backpacking Units · #6

Washakie Wilderness (Units 99/101)

Shoshone National Forest, Wyoming, USA

#6
Washakie Wilderness (Units 99/101)
Shoshone National Forest, Wyoming, USA
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Why it made the list

The Washakie Wilderness forms the eastern flank of the Continental Divide in the southern Absaroka Range, directly south of the Thorofare. It's a wild, untamed landscape of high plateaus, deep river valleys, and dense conifer forests, offering immense solitude. What makes it special is its isolation; it's one of the largest roadless areas in the Lower 48, meaning any buck taken here is truly earned. Access is primarily from trailheads near Dubois or through the East Fork drainage, requiring significant pack-in efforts, often 10-20 miles. Best hunting is typically late September to mid-October, taking advantage of crisp fall weather and early deer movements. This unit is for the extremely self-reliant, experienced backpacker who is comfortable navigating remote, rugged terrain. Standard Wyoming deer tags are needed; wilderness permits may be required depending on your exact entry point. Trade-offs include extreme remoteness, significant grizzly bear presence, and highly unpredictable weather that can quickly turn a pleasant day into a survival situation. River crossings can also be formidable. **Highlights** * One of the largest contiguous wilderness areas in the US * Excellent potential for finding unpressured, mature mule deer bucks * True wilderness experience with immense solitude * Abundant wildlife, including elk, moose, and sheep * Challenging but rewarding terrain for experienced adventurers **Watch-outs** * Extreme remoteness and multi-day pack-in/pack-out logistics * High density of grizzly bears, requiring vigilant bear awareness * Severe, rapidly changing mountain weather conditions * Difficult river crossings, especially during high water * Lack of easy exit points in case of emergency

Full profile in progress

We're building out complete profiles for every pick on every list — weather windows, wildlife, key attractions, and permit logistics. This entry is next in the queue. In the meantime, the ranked note above is our short answer for why it made the list.

Washakie Wilderness (Units 99/101) — frequently asked questions

Is Washakie Wilderness (Units 99/101) worth the trip?
We rank it #6 in WY Mule Deer Backpacking Units. The Washakie Wilderness forms the eastern flank of the Continental Divide in the southern Absaroka Range, directly south of the Thorofare. It's a wild, untamed landscape of high plateaus, deep river valleys, and dense conifer forests, offering immense solitude.