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ColoradoBighorn Sheep

CO Bighorn Sheep Unit S64 — UPPER DOLORES RIVER

Total Acres
589,706
Public Land
68%
Elevation
5,303–9,641 ft

Season Dates

YearWeaponDatesTag TypeSex
2026Rifle — C-M-S64-O1-RNov 1, 2026Nov 30, 2026male

Trophy Data

B&C Entries
4
Avg Score
172
Top Score
175.8
Recent (5yr)
0

AI Scout Analysis

# CO S64 Upper Dolores River — Bighorn Sheep Tactical Analysis **Terrain & Access** Unit S64 spans 5,303–9,641 ft with 68% public land, offering rugged alpine terrain suitable for pursuing bighorn sheep. The elevation range and substantial public access provide solid opportunity for DIY hunters willing to work steep country. **Population & Herd Quality** Harvest data shows consistent 3-tag annual quota with strong success: 100% harvest rate across most recent years (2022–2025). This reflects a...

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Tag Quotas & Applicant Volume

YearWeaponResidencyApplicantsTags issued
2 recent records available — Sign up to see current data
2023Rifle (Male S1)resident6272

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Harvest Data

YearWeaponHuntersHarvestSuccess
2 recent records available — Sign up to see current harvest data
202333100.0%