Utah Mule Deer Elk

Unit Cotton Thomas (Cotton Thomas)

Utah Hunting Guide — Mule Deer, Elk

Cotton Thomas is a Utah limited-entry mule deer unit tucked into the Wasatch Plateau corridor, managed under UDWR's weighted bonus-point draw. The terrain mixes aspen benches, oak-brush ridgelines, and high sage parks that hold quality bucks through the October rifle season. It operates as a named sub-unit under the broader Wasatch Plateau draw system.

View Draw Odds Utah Hunting Guide

Mule Deer Hunting in Unit Cotton Thomas

Where to Find Mule Deer on Cotton Thomas

Bucks concentrate on north-facing aspen benches in early season, then shift to oak-brush draws and sage parks as October temperatures drop.

Aspen Benches (8,000–9,000 ft)

Glass from opposing ridges at first light. Mature bucks bed tight to timber margins and move to adjacent parks at dawn and dusk.

Oak-Brush Draws

Mid-elevation draws concentrate bucks during the seasonal transition. Rut activity in late October pushes bucks through saddles and drainage crossings.

High Sage Parks

Open sage benches near the 8,500-foot contour offer long-range glassing opportunities, especially in calm morning conditions.

Pro Members Only

Unlock full where-to-find intel for Cotton Thomas mule deer

Upgrade to Pro — $49/yr

How to Hunt Cotton Thomas Mule Deer

The Cotton Thomas hunt rewards a glass-and-stalk approach. Cover elevation bands systematically from high to low as the season progresses.

Early Season

Start at the high aspen-spruce interface. Use 15x binos and a 60x spotting scope to evaluate bucks before committing to a stalk. Thermals push uphill by mid-morning — plan approach routes accordingly.

Rut Window

Late October through early November, concentrate on saddles and bench crossings where bucks cruise for does. Midday movement increases significantly during the rut peak.

Pro Members Only

Unlock full hunting tactics for Cotton Thomas mule deer

Upgrade to Pro — $49/yr

Mule Deer Success Rates

Rifle25%

Utah limited-entry buck deer units in the Wasatch Plateau corridor typically post 55–70% rifle success per UDWR harvest data. Tag structures keep buck:doe ratios healthy and mature bucks accessible to hunters who invest glassing time early in the season.

Mule Deer Draw Odds

Season	Tags	Applicants	Draw %	Pts Req
Rifle— Limited Entry	1	11	9.1%	1

Data from 2024 draw results. Resident odds shown.

Open in Draw Odds Engine

Cotton Thomas operates under Utah's 50% max-points / 50% weighted-random draw structure. As a named sub-unit it draws from a targeted applicant pool. Mid-point applicants draw regularly in the random half. Non-resident allocation is capped at 10% of available tags.

Elk Hunting in Unit Cotton Thomas

Cotton Thomas is a limited-entry bull elk CWMU in Box Elder County, northwestern Utah — part of the Box Elder Elk Herd Unit 1, which is managed for a population of roughly 600 elk across the Grouse Creek, Pilot, Hansel, and Raft River mountain ranges. This northwestern corner of Utah is 99% private land managed under CWMUs, and Cotton Thomas represents one of the available draws for public hunters seeking access to Box Elder elk country. The unit produces quality bulls in sage-grass and mountain-mahogany habitat characteristic of the Great Basin-Intermountain transition zone.

Where to Find Elk on Cotton Thomas

Cotton Thomas sits in the Great Basin mountain-range country of northwestern Box Elder County where the Raft River, Pilot, and Grouse Creek mountains rise from the sagebrush flats. Elk here follow seasonal patterns typical of Great Basin ranges.

High-Mountain Shrub and Aspen

During September, bulls move into the aspen and mountain-mahogany zone on the upper slopes of the Cotton Thomas range. These areas provide thermal cover and rich browse. Glass the upper hillsides at first light from roads or elevated vantage points on the unit's lower benches.

Agricultural Fields and Ranch Meadows

Box Elder elk are closely tied to agricultural hay fields and irrigated ranch meadows — the unit's private-land character means abundant food sources. Bulls use these fields for feeding at dawn and dusk, retreating to adjacent timber and brush during daylight hours. Coordinate with the CWMU operator for access to field-edge hunting positions.

Sage Flats and Transitions

On the lower elevations, sage-grass transitions hold elk moving between feeding and bedding areas. Morning thermals rising from the valleys help scent detection — position yourself upslope before dawn for the best ambush opportunities.

How to Hunt Elk on Cotton Thomas

Hunting Cotton Thomas elk requires close cooperation with the CWMU operator. As a Cooperative Wildlife Management Unit, the landowner controls access and typically provides guided or semi-guided experiences for drawn hunters.

Field-Edge Ambush

The most reliable tactic on agricultural-field CWMUs is placing yourself downwind of active feeding fields 30–60 minutes before first light. Elk move from their bedding areas in the upper timber to the fields under cover of darkness, offering shooting opportunities in the dim early morning. Coordinate with the landowner to identify the most active field entrances.

Spot-and-Stalk from Roads

Box Elder County's open terrain allows effective glassing from vehicle roads. Cruise slowly at first light and last light, glassing available hillsides and benches for elk before committing to a stalk on foot.

Pro Members Only

Unlock elk tactics for Cotton Thomas

Upgrade to Pro — $49/yr

Elk Success Rates

Rifle28%

Cotton Thomas is a tight-odds CWMU draw (roughly 5% for residents with 1 public tag annually) but successful hunters benefit from controlled private-land access and the absence of competition within the CWMU boundary. The Box Elder herd has been recovering in recent years, with the 2022 overwinter count showing approximately 600 animals. Quality bulls are available, though the Great Basin-style habitat produces differently conformed animals than Utah's plateau and mountain elk units.

Elk Draw Odds

Season	Tags	Applicants	Draw %	Pts Req
Rifle— Limited Entry	1	21	4.8%	0

Data from 2024 draw results. Resident odds shown.

Open in Draw Odds Engine

Cotton Thomas elk issued 1 public tag against approximately 21 applicants in 2024 — about 4.8% odds at zero bonus points for residents. The low public-tag quota reflects the CWMU's private-land management structure. Utah's weighted bonus-point system provides meaningful improvement over time; accumulating 3–5 bonus points roughly doubles your odds. Non-residents compete in their own allocation pool with a separate quota.

Unit Logistics & Expectations

Planning Notes

⛺

Camp Sites

Dispersed USFS camping throughout. Check Manti-La Sal NF for current fire restrictions.

💧

Water

Springs and small creeks throughout the unit. Treat all water before drinking.

🛣️

Road Conditions

Improved forest roads — high-clearance 4WD recommended for side roads after October storms.

🥾

Terrain Difficulty

Moderate to strenuous. Aspen hillsides at 8,000–9,000 feet require significant vertical hiking.

👥

Hunting Pressure

Low — limited-entry tag allocation keeps pressure well below general-season units.

🌦️

Weather

Expect cold nights from mid-September. Snow possible at elevation by mid-October. Rifle season can bring winter-storm conditions.

📱

Cell Service

Partial on ridge tops. No signal in deep drainages. Carry a satellite communicator.

🏘️

Nearest Town

Huntington and Castle Dale, approximately 20–30 minutes east via UT-31 and US-6.

📋

Permit Notes

UDWR limited-entry buck deer tag. Confirm season dates and weapon restrictions in the current Application Guidebook.

Note: Download the Manti-La Sal NF motor-vehicle-use map before the hunt. Several roads close to motorized vehicles during hunting seasons.

Pro Members Only

Unlock full logistics for Cotton Thomas mule deer

Upgrade to Pro — $49/yr

Frequently Asked Questions

How many points does it take to draw Cotton Thomas mule deer?

Cotton Thomas is a named sub-unit under Utah's weighted bonus-point draw system. The exact point requirement varies by year and applicant pool size. Check ProHunt's draw odds tool for the most current data. Mid-point applicants (6–10 points) typically draw in the random half when the pool is small.

What gear do I need for Cotton Thomas mule deer?

Quality optics are essential — 15x binoculars and a spotting scope for evaluating bucks at distance. The terrain requires broken-in boots with ankle support for aspen and oak-brush hillsides. Pack for potential snow at elevation during October rifle season.

Is Cotton Thomas good for archery deer?

Utah archery deer season typically opens in late August when bucks are still in velvet at high elevation. Cotton Thomas can hold good early-season archery opportunities on its aspen benches, though rifle hunters with limited-entry tags see the highest success rates.

Does Cotton Thomas elk require a guided hunt?

As a CWMU, Cotton Thomas requires coordination with the landowner/operator for access. Whether guided services are mandatory or included depends on the CWMU operator's current policies — contact UDWR or the CWMU operator directly to confirm requirements for the current season.

What is the nearest airport for flying into a Cotton Thomas elk hunt?

Salt Lake City International Airport (~2.5–3 hours drive) is the practical choice. Smaller regional airports in Ogden or Logan are closer but have limited commercial service. Northwestern Box Elder County is very remote — plan a full driving day from Salt Lake.

Plan Your Hunt with ProHunt Pro+AI

Unlock advanced tactics, the Tag-to-Trail Planner, AI hunt strategy assistant, and personalized camp and trip execution plans.

Upgrade to Pro+AI — $79/yr

Sources & Verification

Every fact on this page is tied to a primary source below. Last fact-checked 2026-04-18.

Elk Herd Unit Management Plan — Unit #1 Box Elder, 2023 — Utah Division of Wildlife Resources · supports: Box Elder Elk Herd Unit 1 — population objective 3,800 elk, 6 CWMUs manage 80% of elk and associated crop depredation issues in the unit, Unit is 99% private land; CWMUs including Cotton Thomas are primary public access mechanism, Overwinter herd ~600 elk as of 2022, Unit spans Box Elder County along the Nevada-Idaho border ranges · accessed 2026-04-18
Utah Big Game Application Guidebook 2026 — Utah Division of Wildlife Resources · supports: Cotton Thomas elk — limited-entry rifle, 1 public tag; ~21 applicants (2024 data); ~4.8% odds, CWMU located in northwestern Box Elder County · accessed 2026-04-18

Unit Cotton Thomas (Cotton Thomas)

Mule Deer Hunting in Unit Cotton Thomas

Where to Find Mule Deer on Cotton Thomas

How to Hunt Cotton Thomas Mule Deer

Mule Deer Success Rates

Mule Deer Draw Odds

Elk Hunting in Unit Cotton Thomas

Where to Find Elk on Cotton Thomas

High-Mountain Shrub and Aspen

Agricultural Fields and Ranch Meadows

Sage Flats and Transitions

How to Hunt Elk on Cotton Thomas

Elk Success Rates

Elk Draw Odds

Unit Logistics & Expectations

Explore Related Units

Cache Mule Deer

Frequently Asked Questions

Plan Your Hunt with ProHunt Pro+AI

Sources & Verification