Colorado Antelope (Pronghorn) · GMU 51
Colorado GMU 51 covers 321,976 acres and lies 11 miles south-west of Castle Rock. 46% of it is public land, mostly national forest (44%) and state land (1%).
0 licenses · NR capped at 25%
first choice, NR
not published
44% Forest Service
321,976 acres
Boundaries are drawn for orientation only. The written boundary description in the regulations governs.
Licenses
Colorado Parks and Wildlife has not offered a pronghorn license in GMU 51 in any draw we hold. It has a page because the agency still publishes harvest for it; the Colorado pronghorn hunts that are on offer are drawn elsewhere.
Harvest
| Year | Hunters | Pronghorn | Success |
|---|---|---|---|
| 2022 | 2 | 0 | 0% |
2022 split: archery 0
What Colorado Parks and Wildlife publishes after each season, for everyone who hunted the area: harvest statistics, not draw odds. Colorado's figures come from CPW's post-season hunter survey. CPW's 2025 report dropped the per-GMU table in favour of hunt-code rows, so the newest year shown here is 2024. Source: CPW 2022 Statewide Pronghorn Harvest.
The Ground
| Private | 172,804 ac | 54% |
| National Forest | 141,057 ac | 44% |
| State land | 4,416 ac | 1% |
| Other public | 3,696 ac | 1% |
| County or city land | 1 ac | <1% |
Source: Bureau of Land Management, Colorado State Office 2026 BLM Surface Management Agency.
▸ Sources 3
- CPW 2022 Statewide Pronghorn Harvest, retrieved Aug 31, 2026
- CPW 2026 GMU Boundary, retrieved Aug 31, 2026
- Bureau of Land Management, Colorado State Office 2026 BLM Surface Management Agency land ownership, retrieved Aug 31, 2026
About These Numbers
Under five tags a percentage carries a *, because one applicant either way swings it. A dash means the agency did not publish the number, and a date marked expected is last cycle's schedule rolled forward. How we compute these.
Report an error on this page
We don't take applications: check Colorado Parks and Wildlife's site and apply there.
Prior-draw odds from Colorado Parks and Wildlife's results, not a forecast · Methodology · All Colorado pronghorn hunts