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Brownlee Elk Zone
Idaho GMU 31
Strategic hunting data, boundary maps, and 2026 season dates for Game Management Unit 31.
Updated for 2026 Season
TerrainForest/Mountains
OwnershipMostly Private
Access DifficultyHigh (Restricted)
Key SpeciesPronghorn
Season TypeControlled Only
ZoneBrownlee
Unit 31 Overview
Idaho Game Management Unit 31 (GMU 31) is a premier hunting destination located in the Brownlee Elk Zone. Home to Pronghorn, this unit features high-elevation rugged terrain, requiring physical preparation and optics for cross-canyon spotting. Unit 31 is comprised largely of private land (100%), making map study and boundary awareness essential for avoiding trespass.
Application Strategy
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Maps
Tactics
2026 Regular Schedule
Seasons in Unit 31 typically begin in Sep 25.
There are 2 confirmed seasons in Unit 31.
View Full ScheduleHarvest Data Coming Soon
We're currently digitizing 2023-2025 harvest reports and draw odds for Unit 31. Check back shortly for deep-dive analytics.
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Common Questions About Unit 31
Where is Idaho GMU 31?
Unit 31 is located in the Brownlee Elk Zone. The landscape is predominantly forest/mountains, requiring appropriate gear and preparation.
Is Unit 31 beginner friendly?
This unit can be challenging for beginners due to mixed land ownership and complex boundaries. Always prioritize safety and planning.
Are offline maps useful in GMU 31?
Yes. Cell service is often limited or non-existent in the core hunting areas of Unit 31. Having saved offline maps is critical for safety and staying on legal ground.
Is Unit 31 mostly public land?
The unit is mostly private. Careful attention to property boundaries is required.
Season and regulatory information sourced from Idaho Fish and Game proclamations. Land ownership data compiled from public records. Maps generated by Roam Idaho.
Upcoming Deadline
Moose, Sheep, Goat App
Application period closes
Apr30
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Terrain Breakdown
Key Insight
Predominantly Forest/Mountains
Prepare for steep elevation and spot-and-stalk tactics.
See terrain map
Land Access
Access Intel
Mostly Private
Requires map study.
Land Ownership Map
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Pro Tip
Save this unit to your dashboard to get offline maps and real-time fire updates.