Wyoming Unit 45 Elk Hunting Guide

Wyoming Unit 45 presents an intriguing opportunity for elk hunters seeking a balance between accessibility and challenge in the greater Yellowstone ecosystem. Located in northwest Wyoming, this expansive 497,941-acre unit offers hunters substantial public land access with 85% of the unit composed of public lands, making it particularly attractive for DIY hunters. The unit spans a dramatic elevation range from 3,886 feet to 13,137 feet, creating diverse habitat that supports healthy elk populations across varied terrain.

Unit 45 encompasses rugged mountain country with approximately 12% designated wilderness, which adds both complexity and opportunity to hunt planning. For nonresident hunters, this wilderness percentage means that while most of the unit remains accessible for unguided hunting, portions will require hiring a licensed Wyoming outfitter due to state wilderness regulations. The unit's extensive public land base and moderate wilderness percentage create favorable conditions for both resident and nonresident hunters willing to invest in scouting and physical preparation.

HuntPilot Analysis

Unit 45 represents solid value for elk hunters, particularly those prioritizing opportunity over trophy potential. The recent harvest data from HuntPilot shows consistent performance with hunter success rates ranging from 32% to 37% over the past four years, averaging approximately 35% success. These figures indicate reliable hunting conditions where prepared hunters can expect reasonable odds of filling their tag.

The unit's substantial public land access at 85% eliminates many of the access challenges that plague other Wyoming elk units. Combined with moderate wilderness restrictions affecting only 12% of the unit, hunters retain significant flexibility in hunt planning and execution. The elevation diversity from under 4,000 feet to over 13,000 feet provides multiple hunting strategies, from lower elevation timber hunting to high alpine basin opportunities.

Wildlife survey data reveals a bull-to-cow ratio averaging 34:100 across four recent survey years, indicating a healthy but not exceptional bull population structure. This ratio suggests hunters should expect opportunities at mature bulls while understanding that truly exceptional animals remain relatively uncommon. Trophy data indicates moderate trophy potential for the unit, with the area producing some record-book entries over time but not at the frequency of premier trophy units.

For hunters weighing Unit 45 against other Wyoming options, this unit excels in providing consistent opportunity rather than exceptional trophy quality. The combination of high public land percentage, reasonable success rates, and diverse hunting terrain makes it worthy of consideration, particularly for hunters building points or seeking their first Wyoming elk experience.

Harvest Success Rates

Recent harvest statistics from Unit 45 demonstrate consistent performance across multiple years, providing hunters with reliable data for planning purposes. In 2025, the unit hosted 914 hunters who harvested 314 elk for a 34% success rate. The previous year saw higher hunter numbers with 1,125 hunters harvesting 362 elk at a 32% success rate.

Looking back further, 2023 produced the highest success rate in recent years with 1,150 hunters achieving 35% success by harvesting 406 elk. The standout year was 2022, when 547 hunters harvested 203 elk for a 37% success rate, though the lower hunter numbers suggest different tag allocations or hunt structures that year.

These multi-year statistics reveal Unit 45 maintaining success rates between 32% and 37%, with an average near 35% over the four-year period. This consistency suggests stable elk populations and hunting conditions that don't fluctuate dramatically year to year. The correlation between hunter numbers and success rates also indicates the unit can accommodate varying levels of hunting pressure while maintaining reasonable harvest opportunities.

For hunters evaluating Unit 45, these success rates compare favorably to many Wyoming elk units while remaining realistic rather than exceptional. The data suggests that properly prepared hunters with good scouting and hunting skills can expect reasonable odds of success, making the unit a solid choice for those prioritizing opportunity over prestige.

Trophy Quality

Unit 45 demonstrates moderate trophy potential based on historical trophy records from counties overlapping this hunting unit. The area has produced record-book entries over multiple decades, indicating that trophy-class bulls inhabit the unit and are occasionally taken by hunters. However, the frequency and consistency of trophy production suggests this unit functions better as an opportunity hunt rather than a destination for hunters specifically targeting exceptional bulls.

The moderate trophy assessment aligns with the unit's harvest statistics and biological indicators. With bull-to-cow ratios averaging 34:100, hunters can expect encounters with mature bulls, but the age structure doesn't suggest the presence of large numbers of truly exceptional animals. Trophy-class elk require specific habitat conditions, limited hunting pressure, and favorable genetics — factors that exist in Unit 45 but not at levels that produce consistent trophy opportunities.

Hunters considering Unit 45 should calibrate expectations accordingly. The unit offers legitimate opportunities at mature bulls that could reach trophy status, but hunters focused primarily on trophy quality might find better odds in more restrictive, limited-entry units with lower tag allocations. For hunters seeking a balance between opportunity and the possibility of encountering a quality bull, Unit 45 provides reasonable potential without the extreme draw odds of premier trophy units.

The trophy history suggests that prepared hunters spending significant time in the field and targeting the unit's best habitat have encountered trophy-class animals. However, most hunters should plan for the opportunity to harvest mature bulls while understanding that truly exceptional animals represent uncommon outcomes rather than reasonable expectations.

Herd Health & Population Trends

Wildlife survey data from Unit 45 provides insight into elk population dynamics through four years of biological monitoring from 2021 to 2024. The unit maintains a bull-to-cow ratio averaging 34:100 across these survey years, indicating a healthy reproductive population with adequate bull recruitment.

This bull-to-cow ratio falls within normal ranges for heavily hunted elk populations, suggesting that harvest pressure and natural mortality maintain the herd composition within biological sustainability parameters. While ratios above 40:100 would indicate exceptional bull recruitment, the 34:100 average demonstrates sufficient breeding bulls to maintain population stability and growth.

The consistency of survey data across multiple years indicates stable monitoring efforts and reliable population assessment. Four years of data provides a meaningful baseline for understanding herd composition trends, though longer-term datasets would strengthen confidence in population trajectory analysis.

Survey ratios in the mid-30s per 100 cows suggest that hunters can expect to encounter bulls during their hunts, with mature bulls comprising a reasonable portion of the population. The ratio also indicates that hunting opportunity can be sustained at current levels without compromising long-term herd health, supporting the unit's consistent harvest success rates documented over recent years.

Access & Terrain

Unit 45's terrain characteristics create both opportunities and challenges for elk hunters. The dramatic elevation range from 3,886 feet to 13,137 feet encompasses everything from sagebrush foothills to alpine tundra, providing diverse hunting environments that accommodate different hunting styles and physical abilities.

With 85% public land access, hunters face fewer private land restrictions than in many Wyoming units. This high percentage of accessible land means DIY hunters can develop comprehensive hunt plans without extensive private land negotiations or access fee complications. The substantial public land base also distributes hunting pressure across a larger area, potentially reducing hunter density in prime elk habitat.

The 12% wilderness designation requires careful planning for nonresident hunters, as Wyoming law mandates that all nonresidents hunting in designated wilderness areas must hire a licensed Wyoming outfitter or guide. However, with wilderness comprising only 12% of the total unit, nonresident hunters retain access to the vast majority of huntable terrain without guide requirements.

The elevation diversity creates natural hunting strategies, with lower elevations offering accessible hunting for less mobile hunters while high country provides opportunities for those willing to invest in pack-in hunting efforts. Early in the hunting periods, elk may inhabit higher elevations before weather patterns push them to lower wintering areas, giving hunters seasonal flexibility in hunt planning.

Hunters should prepare for significant elevation changes and associated weather variations. The 9,000-foot elevation difference within the unit means that conditions can vary dramatically between hunt locations, requiring careful gear selection and physical preparation for the intended hunting elevation and terrain type.

How to Apply

Wyoming elk applications for Unit 45 follow the state's standard draw system with specific deadlines and fee structures varying by residency status. For 2026, resident applications open January 2 with a deadline of June 1, while nonresident applications also open January 2 but must be submitted by February 2. The earlier nonresident deadline requires careful attention to application timing.

Nonresident hunters face multiple fee categories reflected in the application data. Application fees are $15 for nonresidents regardless of hunt type, with tag fees varying significantly from $288 to $1,950 depending on the specific hunt applied for. The preference point fee is $52 for nonresidents who wish to purchase points, with a point deadline of November 2 for those not applying for tags.

Resident hunters benefit from lower fee structures with $5 application fees and tag fees of either $43 or $57 depending on hunt type. Both residents and nonresidents show $0.00 license fees required to apply, indicating that hunters can apply without purchasing a separate qualifying license beforehand.

The application system includes multiple tag price points, suggesting different hunt types with varying costs. Hunters should research current hunt descriptions to understand what each fee level represents in terms of hunt timing, weapon restrictions, and harvest regulations before submitting applications.

Looking ahead to 2028, preliminary information indicates applications will open January 5 with a deadline of March 1, though specific fee structures for that year are not yet available. Dates and fees are subject to change, so hunters should always verify current application details at the Wyoming Game and Fish Department website before applying.

Frequently Asked Questions

What is the terrain like in Wyoming Unit 45? Unit 45 encompasses extremely diverse terrain spanning from 3,886 feet to 13,137 feet elevation. Hunters can expect everything from lower elevation sagebrush country to high alpine basins above treeline. The dramatic elevation changes create multiple habitat zones including timbered slopes, open parks, and rugged mountain peaks. With 85% public land access, hunters can explore extensive terrain without private land complications, though the 12% wilderness designation requires nonresidents to hire guides for those specific areas.

What is harvest success like in Unit 45? Recent harvest data shows consistent success rates between 32% and 37% over the past four years, averaging approximately 35%. In 2025, 914 hunters achieved 34% success, while 2024 saw 1,125 hunters at 32% success. The unit's performance remains stable year to year, indicating reliable hunting conditions for prepared hunters. These success rates reflect solid opportunity without being exceptional compared to premium limited-entry units.

How big are the elk in Unit 45? Unit 45 demonstrates moderate trophy potential based on historical records from overlapping counties. The area has produced record-book entries over time, indicating trophy-class bulls inhabit the unit. However, the bull-to-cow ratio averaging 34:100 suggests encounters with mature bulls are reasonable while truly exceptional animals remain uncommon. Hunters should expect opportunities at quality mature bulls while understanding that trophy-class animals represent occasional rather than typical outcomes.

Is Unit 45 worth applying for? Unit 45 offers solid value for hunters prioritizing opportunity over prestige. The combination of 85% public land access, consistent 35% average success rates, and moderate trophy potential makes it worthy of consideration. The unit excels at providing reliable hunting opportunity rather than exceptional trophy quality. For hunters building preference points or seeking dependable elk hunting experience, Unit 45 represents a practical choice. Check HuntPilot's unit page for current draw odds to assess your chances of drawing based on your preference point level.

What should nonresident hunters know about the wilderness restrictions? Wyoming law requires all nonresidents to hire a licensed Wyoming outfitter or guide when hunting in designated wilderness areas. In Unit 45, wilderness comprises 12% of the unit, meaning nonresident DIY hunters retain access to 88% of the huntable terrain without guide requirements. The moderate wilderness percentage makes the unit practical for unguided nonresident hunts while still offering some premium wilderness hunting opportunities for those willing to hire professional guides.