Colorado Unit 118 Pronghorn Antelope Hunting Guide

Colorado Unit 118 sits on the eastern plains, a limited-quota pronghorn unit where every hunt in the unit runs through the draw — there is no general season here. For hunters researching Unit 118, that's the first and most important fact to understand: every antlered or either-sex opportunity in this unit requires a successful draw application, and hunters need to build a strategy around that reality rather than counting on leftover or over-the-counter tags to fill the gap.

The unit spans 321,917 acres at a modest elevation band of 5,236 to 6,506 feet — classic high plains pronghorn country, flat to rolling terrain with long sightlines and minimal cover. But there's a catch that matters enormously for anyone planning a hunt here: only 35% of the unit is public land. That means the majority of Unit 118 is private property, and DIY hunters who don't have landowner permission or access arrangements in place will find their huntable ground significantly limited. This lines up with what hunters have reported anecdotally about the region — plains units east of the Front Range tend to run heavy on private ownership, and Unit 118 is no exception.

Harvest numbers here have been solid and fairly consistent, which is the good news for hunters who do draw a tag and secure access.

Harvest Success Rates

Unit 118 has produced strong, stable success rates over the past six seasons, and the data shows a unit where hunters who draw a tag and get on huntable ground are converting at a high rate. In 2025, 488 hunters harvested 261 animals for a 53% success rate — the best mark in the six-year window. That followed a run of years where success hovered in the mid-40s: 44% in 2024 (1,133 hunters, 500 harvested), 43% in 2023 (994 hunters, 429 harvested), 44% in 2022 (1,070 hunters, 466 harvested), and 45% in 2021 (1,065 hunters, 480 harvested). The 2020 season, with a smaller pool of 379 hunters, produced a 49% success rate with 187 animals taken.

What stands out is the drop in hunter numbers in 2025 — less than half the hunters afield compared to 2021-2024 — while the success rate climbed. That's consistent with reduced tag issuance concentrating pressure and opportunity among fewer hunters, translating into a higher per-capita success rate. Across the full six-year span, success has never dipped below 43%, which for pronghorn hunting on a mixed public-private unit is a respectable and dependable number. Hunters drawing a tag here can reasonably expect roughly a coin-flip or better chance at filling that tag, assuming they've done the access legwork beforehand.

Trophy Quality

Trophy data for Unit 118 is limited. The counties overlapping this unit carry a limited history of trophy-class record-book entries, and there isn't a substantial pattern of exceptional bucks coming out of this specific area. That doesn't mean big bucks don't exist here — pronghorn country like this can hold surprises — but hunters should not treat Unit 118 as a trophy-hunting destination. This is better approached as a solid opportunity and meat-hunting unit, where the goal is filling a tag and enjoying open-country pronghorn hunting rather than chasing a wall-hanger. Forum chatter from hunters in the region backs this framing up — most describe the eastern plains pronghorn hunting as accessible opportunity hunting rather than trophy pursuit, and the structured data supports that same conclusion.

Herd Health & Population Trends

Survey data collected across six years (2018-2024) shows an average buck-to-doe ratio of 49:100 for Unit 118. That's a reasonably healthy ratio for pronghorn — not exceptional, but within a normal, sustainable range that suggests a stable buck segment relative to the doe population. There's no red flag in this number; it doesn't show the kind of skewed single-year spike that would indicate a small sample size artifact, and it aligns with what a well-managed limited-quota unit should look like. Hunters can take this as a sign that the herd is being managed conservatively enough to maintain a workable buck population without an ratio so imbalanced hunters would need to worry about buck scarcity.

Access & Terrain

This is the section every Unit 118 hunter needs to read carefully before applying. With only 35% of the unit classified as public land, the majority of the acreage — nearly two-thirds — is private property. That's a critical number, and it should shape every decision a hunter makes about this unit. DIY hunters cannot assume they'll have ample public ground to roam; instead, they need to identify specific parcels of public land in advance, understand boundary lines precisely, or arrange access to private ground through landowner permission, lease agreements, or walk-in access programs where available.

The terrain itself is what hunters expect from eastern plains pronghorn country: open, rolling ground with sagebrush flats and grassland, minimal elevation change given the tight 5,236-6,506 foot band, and long-range visibility that rewards good glassing and patient stalking more than physical endurance. There's no wilderness acreage in this unit (0%), so there are no backcountry access restrictions or wilderness permit requirements to worry about — this is drive-to, walk-in country, not a pack-in hunt.

Forum accounts from hunters in comparable eastern Colorado pronghorn units consistently mention water sources on private ground drawing pronghorn away from public parcels, and multiple hunters converging on the same animal due to the openness of the terrain — there's little cover to break line of sight between hunting parties. Hunters should expect this kind of pressure dynamic in Unit 118 as well, particularly on the public land that does exist, since that ground will see concentrated hunter traffic precisely because it's limited.

HuntPilot Analysis: Is Unit 118 Worth Applying For?

Unit 118 is a solid, if unspectacular, pronghorn option for hunters who prioritize a fillable tag over trophy potential. The harvest data is the strongest argument in its favor — a 53% success rate in 2025 and a floor no lower than 43% across six years is a track record that should give applicants real confidence that a drawn tag translates into meat in the freezer. The buck:doe ratio of 49:100 further supports a herd that's being managed sustainably, without the population concerns that plague some pronghorn units.

The trade-off is access. At 35% public land, Unit 118 demands homework before hunters show up with a tag in hand. This is not a unit where a hunter can pull up a map, find open ground anywhere, and expect a fair hunt. Successful hunters here will have scouted landownership boundaries, potentially arranged private access, or focused tightly on the public parcels that do exist — understanding that those parcels will see disproportionate pressure precisely because they're the only "free" ground in a mostly private unit.

Trophy hunters should look elsewhere; the data doesn't support Unit 118 as a unit that regularly produces exceptional bucks. But hunters looking for a dependable, well-managed opportunity hunt — someone chasing their first pronghorn, hunting for meat, or simply wanting a plains hunt with strong odds of success once tagged — will find real value here. The unit rewards preparation over luck. Applicants serious about hunting Unit 118 should use HuntPilot's mapping tools to identify the public land boundaries within the unit's 321,917 acres before the season, since that groundwork will matter more here than in units with higher public land percentages.

How to Apply

Every pronghorn hunt in Colorado Unit 118 is issued through the state's limited-quota draw system — there is no over-the-counter or general-season option in this unit. Hunters must apply through Colorado Parks and Wildlife's draw application process, and both resident and nonresident hunters compete for tags through that system, though the two pools are allocated differently and nonresidents should expect materially different competition levels than residents.

Colorado's pronghorn draw uses a preference point system in which the highest point holders draw first for a portion of available tags, meaning a sufficiently high point total can put an applicant in strong position for a specific hunt code, while lower-point or zero-point applicants compete for the remaining tags. Colorado is a true preference-point state, not a weighted lottery, so point accumulation carries real, direct value over time for both residents and nonresidents. It's worth noting that a successful draw consumes those accumulated points, meaning point totals reset and must be rebuilt for future applications.

Because application structures, point requirements, and tag allocations shift from year to year, hunters should not rely on secondhand or historical numbers to plan an application strategy. For the current draw structure, deadlines, and fees, see HuntPilot's Colorado page at /states/CO, and check the Unit 118 page directly on HuntPilot for the latest odds by point level.

Frequently Asked Questions

What is the terrain like in Colorado Unit 118? Unit 118 is eastern plains pronghorn country — open, rolling ground in a tight elevation band of 5,236 to 6,506 feet, with sagebrush flats and grassland typical of the region. There's no wilderness acreage in the unit, so access is entirely road- and walk-in based rather than requiring backcountry travel. The open terrain offers long sightlines, which benefits glassing but also means hunters and stalks are highly visible to other hunters in the field.

What is harvest success like in Unit 118? Harvest success has been strong and consistent, ranging from 43% to 53% over the past six seasons (2020-2025). The most recent season, 2025, posted the highest success rate at 53% with 261 pronghorn harvested among 488 hunters. Success has not fallen below 43% in any of the last six years, making this one of the more reliable units for hunters who successfully draw a tag.

How big are the pronghorn in Colorado Unit 118? Trophy data for this unit and its overlapping counties is limited, without a substantial history of exceptional trophy-class bucks. Unit 118 is best approached as an opportunity and meat-hunting destination rather than a trophy unit — hunters focused on antler size should look at units with a stronger documented trophy history.

Is Colorado Unit 118 worth applying for? For hunters prioritizing a fillable tag and a dependable herd, yes — the harvest success data (43-53% over six years) and a healthy 49:100 buck:doe ratio support that conclusion. However, with only 35% public land, hunters need to plan access carefully before applying, since the majority of the unit is private property. Trophy hunters should look elsewhere, as trophy production data here is limited.

What is access like on public land in Unit 118? Public land makes up only 35% of the unit's 321,917 acres, meaning the majority of ground is privately owned. DIY hunters should identify specific public parcels in advance using mapping tools, since the limited public ground will likely see concentrated hunter pressure. Arranging private land access or walk-in permissions ahead of the season is strongly advised for hunters without a pre-scouted public-land plan.