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Colorado Elk Pronghorn

Unit 57

Colorado Hunting Guide — Elk, Pronghorn

Unit 57 lies in Chaffee, Park and Fremont counties and covers about 270 square miles. Ground runs from 6,798 to 10,974 feet. CPW bounds it by U.S. 24 and Kaufman Ridge among others. CPW's harvest estimates put elk success here as high as 36%. Federal land covers about 75% of it. Check land status on a current map before you plan a route.

🏔️
75%
Public Land
⛰️
8,069–10,144 ft
Sampled elevation

Build your own PDF hunt guide for Unit 57

Answer a few questions about your tag, your season and your rig, and the Field Intelligence Report builds a print-ready Colorado Unit 57 guide around your hunt: three ranked spots with morning, afternoon and evening plays, a day-by-day plan, topo maps with every pin numbered, a camp and access plan, the legal and retrieval rules for this unit, shot discipline, a meat-care and pack-out plan, and a pre-trip checklist. Every coordinate sits on land recorded as public.

Free accounts get one report a year with the top spot unlocked. ProHunt Pro includes unlimited reports, all three spots, the full camp plan, and GPX/KML downloads for onX and Google Earth. Prefer to see one first? Open the builder and pick any unit.

Elk Hunting in Unit 57

Unit 57 lies in Chaffee, Park and Fremont counties and covers about 270 square miles. Ground runs from 6,798 to 10,974 feet. CPW bounds it by U.S. 24 and Kaufman Ridge among others. CPW's harvest estimates put elk success here as high as 36%. Federal land covers about 75% of it. Check land status on a current map before you plan a route.

Where to Find Elk in Unit 57

CPW draws an exact line around unit 57 and says nothing about where the elk stand inside it. Every place named below sits inside the unit line. Which of them holds animals in your season is for you to find out. The unit lies in Chaffee, Park and Fremont counties. It runs to about 270 square miles.

The lines of the unit: U.S. 24, Kaufman Ridge and Badger Creek

CPW has unit 57 bounded on the north by U.S. 24; on the east by Kaufman Ridge and Badger Creek; on the south and west by Arkansas River. Read it as a frame, not as a hint about animals. What it does give you is the way in: the rivers and highways you cross, and the divides that decide which drainage you end up in.

High ground inside the line: Cameron Mountain, Kaufman Ridge and Big Baldy Mountain

Named high points inside the unit include Cameron Mountain at 10,974 feet, Kaufman Ridge at 10,739 feet, Big Baldy Mountain at 10,732 feet, Aspen Ridge at 10,724 feet and Jack Rabbit Hill at 10,599 feet. Several carry a public-land flag in our data, which makes them the first places to try for a view. Elk want timber to bed in and open ground to feed on, within a short walk of each other.

Holding ground: East Castle Rock Gulch, Cable Gulch and Columbine Gulch

Below them sit East Castle Rock Gulch at 9,260 feet, Cable Gulch at 9,165 feet, Columbine Gulch at 9,150 feet, West Columbine Gulch at 9,141 feet and Herring Park at 9,133 feet. Those are the basins, parks and bottoms this unit has, and they are what you glass into from above. Reaching the edge of one before light beats reaching its middle at noon.

Public ground to start from: Aspen Ridge STL, Burns Canyon STL and Railroad Gulch STL

CPW lists Aspen Ridge STL, Burns Canyon STL, Railroad Gulch STL, Sand Gulch #2 STL and Sands Lake SWA inside this unit as ground open to public hunting. Each property sets its own restrictions, and the agency's page for it is where they are written down. Federal land covers about 75% of the unit on top of those.

Water in this unit

The water inside the unit line comes to 12,155 mapped stream reaches, 12 lakes and 159 stock tanks. On ground with that many tanks, knowing which two or three hold water in your season is the most useful thing a scouting trip can tell you.

The herd this unit belongs to: E-22

CPW does not manage elk unit by unit. It manages them as data analysis unit E-22, and unit 57 is one piece of it. The rest of E-22 is unit 49 and unit 58. That matters twice over: the population objective and the licence numbers are set for the whole area, and the animals move across unit lines inside it without noticing them.

Reading the land status

Our ownership read for this unit is approximate — it comes out as National Forest 60%, Private / Other 17%, BLM 15% and State Trust 8%, so treat it as a starting point and check a current land-status layer before you plan a route. A grid sample of the unit reads 8,069 to 10,144 feet, and named ground inside the line runs 6,798 to 10,974 feet — take 6,798 to 10,974 as the spread, because the sample is a grid and misses both ends. With 4,176 feet between the two ends, that is a lot of vertical to cover, and it means the season you draw decides which half of the unit you hunt.

Unit 57 terrain and land status

Measured from the unit boundary, not from the agency write-up

The lay of it

  • 8,069–10,144 ft on a terrain sample , averaging 9,056 ft ; peaks can run higher.
  • 269.8 sq mi inside the boundary.

Who owns the ground

  • National Forest — 60%
  • BLM — 15%
  • State Trust — 8%
  • Private / Other — 17%

Roughly 83% is public. Carry a land-status layer anyway — these are area percentages, not a map of where the boundaries fall.

Water on the ground

  • 159 tanks
  • 12,155 stream segments
  • 12 lakes

Counts from mapping data, so this is how many exist, not how many hold water in a dry year. Sitting water only pays where you find fresh tracks.

Named features inside the unit

Glass from: Cameron Mountain (10,974 ft), Kaufman Ridge (10,739 ft), Big Baldy Mountain (10,732 ft), Aspen Ridge (10,724 ft)

Holding ground: Coons Park (9,567 ft), Bassam Park (9,500 ft), Sawmill Gulch (9,319 ft), Aspen Ridge STL, Burns Canyon STL

Every one of these was tested against the unit polygon before it went on the map. They are starting points, not agency recommendations.

How to Hunt Elk in Unit 57

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Elk Success Rates

All manners of take31%
Archery23%
Muzzleloader10%
Rifle36%

CPW's 2023 harvest estimates put elk success in unit 57 at 31% — 183 animals taken by 584 hunters. The hunter count is large enough for the percentage to mean something and small enough that a good or bad year still moves it.

  • Archery — 23% success, 18 taken by 78 hunters
  • Muzzleloader — 10% success, 7 taken by 70 hunters
  • Rifle — 36% success, 159 taken by 436 hunters

These are the agency's own printed figures for this unit, not a modelled estimate and not a state average. They describe one season, so check CPW's current harvest estimates before you read a trend into them.

Elk Draw Odds

SeasonTagsApplicantsDraw %Pts Req
Archery — 1st Season either sex (resident) 10042023.8% 2
Archery — 1st Season either sex (nonresident) 3623915.1% 4
Muzzleloader — 1st Season cow only (resident) 4619024.2% —
Muzzleloader — 1st Season cow only (nonresident) 82630.8% —
Muzzleloader — 1st Season bull only (resident) 5624722.7% 2
Muzzleloader — 1st Season bull only (nonresident) 2015612.8% 7
Rifle — 1st Season cow only (resident) 5032815.2% —
Rifle — 1st Season cow only (nonresident) 113531.4% —
Rifle — 2nd Season cow only (resident) 8646618.5% —
Rifle — 2nd Season cow only (nonresident) 64314.0% —
Rifle — 3rd Season cow only (resident) 9157915.7% —
Rifle — 3rd Season cow only (nonresident) 94918.4% 1
Rifle — 4th Season cow only (resident) 8844719.7% —
Rifle — 4th Season cow only (nonresident) 52718.5% —
Rifle — 5th Season cow only (resident) 17545338.6% —
Rifle — 5th Season cow only (nonresident) 104721.3% —
Rifle — 1st Season bull only (resident) 464789.6% 3
Rifle — 1st Season bull only (nonresident) 1616010.0% 9
Rifle — 2nd Season bull only (resident) 464999.2% 3
Rifle — 2nd Season bull only (nonresident) 161629.9% 5
Rifle — 3rd Season bull only (resident) 475638.3% 3
Rifle — 3rd Season bull only (nonresident) 1514310.5% 5
Rifle — 4th Season bull only (resident) 4441110.7% 2
Rifle — 4th Season bull only (nonresident) 167222.2% 3

Data from 2026 draw results. Each row is one residency pool — read the label before the number.

Open in Draw Odds Engine

CPW's 2026 draw recap for elk in unit 57, by hunt code, with resident and nonresident kept apart because the two draw from different licence pools:

  • EF057O3R — Rifle, 3rd Season, Cow Only, resident: 579 applicants for 91 licences, 15.7% drawn, no preference points needed
  • EM057O3R — Rifle, 3rd Season, Bull Only, resident: 563 applicants for 47 licences, 8.3% drawn, 3 preference points needed
  • EM057O2R — Rifle, 2nd Season, Bull Only, resident: 499 applicants for 46 licences, 9.2% drawn, 3 preference points needed
  • EM057O1R — Rifle, 1st Season, Bull Only, resident: 478 applicants for 46 licences, 9.6% drawn, 3 preference points needed

Colorado runs a pure preference-point draw, so the point figure above is the requirement the agency published for that code in that year, not a forecast for the next one. There are 20 further code-and-residency combinations in the recap for this unit. Figures checked against CPW's own statistics pages on 2026-06-09.

Unit Logistics & Expectations

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Frequently Asked Questions

Where is Colorado unit 57?
Unit 57 lies in Chaffee, Park and Fremont counties, and CPW has it bounded on the north by U.S. 24; on the east by Kaufman Ridge and Badger Creek; on the south and west by Arkansas River. It covers about 270 square miles.
What is the elk success rate in unit 57?
CPW's 2023 harvest estimates put elk success in unit 57 at 31% across all manners of take, and archery 23%, muzzleloader 10% and rifle 36% by weapon. Those are the agency's own figures for this unit, not a statewide average.
Where do you stay and resupply for a unit 57 hunt?
The nearest services our logistics pipeline finds for unit 57 are at Nathrop, about 8 miles from the unit's centre, with Salida at about 10 miles. There are also 13 developed campgrounds in or beside the unit.
What is the pronghorn success rate in unit 57?
CPW's 2023 harvest estimates put pronghorn success in unit 57 at 51% across all manners of take. Those are the agency's own figures for this unit, not a statewide average.

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Sources & Verification

Every fact on this page is tied to a primary source below. Last fact-checked 2026-10-23.

  1. Colorado Big Game Hunting Brochure — Game Management Unit (GMU) Descriptions (pp. 79-80-81-82) — Colorado Parks and Wildlife · supports: GMU boundary description, Counties the unit lies in, Data analysis unit (DAU) the unit belongs to · accessed 2026-10-22
  2. 2023 Colorado Elk Harvest Estimates — Colorado Parks and Wildlife · supports: Percent success for elk in unit 57, Hunters and harvest by weapon and season · accessed 2026-10-22
  3. CPW CPWAdminData feature service — GMU and sheep/goat unit boundaries — Colorado Parks and Wildlife GIS Unit · supports: Mapped extent of the unit, Which named ground falls inside the unit line · accessed 2026-10-22
  4. 2023 Colorado Pronghorn Harvest Estimates — Colorado Parks and Wildlife · supports: Percent success for pronghorn in unit 57, Hunters and harvest by weapon and season · accessed 2026-10-22