Unit 313 District 313 (Region 3)

The Gardiner late-hunt basin where Yellowstone's migratory elk spill north into Montana

Northern Yellowstone — Region 3 · Last reviewed 2026-07-12

Bull elk standing at the edge of dark timber

Area

195

sq mi

Public land

55%

approx.

Elevation

5,200–10,200

feet

Motorized

moderate

access

Overview

HD 313 wraps the Yellowstone River corridor immediately north of Yellowstone National Park at Gardiner, running up the Absaroka foothills to the Dome Mountain WMA and Yankee Jim Canyon. It is one of the most storied elk districts in Montana, tied to the northern Yellowstone migratory herd that winters down onto the valley and WMA when snow pushes animals out of the park. Access is a mix of high public land, the state-owned Dome Mountain WMA, BLM parcels, and private ranch bottoms — with tightly managed, permit-driven elk hunting to protect the migration.

Terrain

Yellowstone River bottom near Gardiner climbing steeply east into the rugged western Absaroka Range; benches, coulees, and timbered ridges rise to alpine peaks.

Cover: Sagebrush-grassland winter range on the valley floor and south faces, Douglas-fir and lodgepole on the mid slopes, whitebark and subalpine fir near timberline, willow-lined river and creek bottoms.

Landmarks: Dome Mountain WMA · Yankee Jim Canyon · Yellowstone River · Sixmile Creek · Corwin Springs · Yellowstone National Park north boundary near Gardiner

Access

Strong public footing for a Region 3 valley district: Custer Gallatin NF on the Absaroka slopes, the state-owned Dome Mountain WMA (note its winter-range closure Dec 2–May 15), and scattered BLM. The valley bottom and river frontage are private ranch — Block Management agreements open some of it, and the East River Road (Hwy 540) corridor is the spine of legal access. Elk hunting here is heavily permit/limited to manage the park migration.

Managers: USFS Custer Gallatin NF, MT FWP Dome Mountain WMA, BLM, MT DNRC state trust, private ranch + Block Management

Access points: East River Road (State Hwy 540) · U.S. Highway 89 through Yankee Jim Canyon · Dome Mountain WMA access (seasonal) · Sixmile Creek Road · Custer Gallatin NF trailheads east of the river

Species notes

Rocky Mountain Elk

common quality

The marquee draw — migratory Yellowstone elk drop onto the Dome Mountain winter range and valley bottoms as snow deepens. Numbers and hunt structure are tightly managed to protect the migration, so opportunity is largely permit-driven rather than general.

  • Hunt the tail of the season when weather forces animals out of the park and onto lower winter range
  • Glass the sage benches and WMA fringes at first and last light
  • Watch the timing of storms — migration pulses with snow depth to the south
  • Know exactly where WMA closures and permit boundaries fall before hunting

Mule Deer

common quality

Mule deer use the Absaroka foothills, sage benches, and rocky breaks above the river. Mature bucks hold in the steep timbered pockets and feed the open faces.

  • Glass south-facing sage slopes and rimrock at dawn
  • Push into the fir stringers and rockslides where old bucks bed
  • Hunt higher early, then follow deer down as snow arrives

Whitetail Deer

common opportunity

Whitetails hold in the cottonwood and willow bottoms along the Yellowstone River and irrigated valley fields, mostly on private ground.

  • Focus the river-bottom edges and ag-field margins at dawn and dusk
  • Use Block Management or WMA river frontage for legal bottom access
  • Hunt the rut in mid-November when bucks move in daylight

Bighorn Sheep

limited trophy

The western Absaroka rims and Yellowstone-front cliffs hold bighorns; any opportunity is a rare, deeply coveted limited draw.

  • Glass the steep rimrock and canyon walls above the river
  • Expect a physical high-country hunt if you draw
  • Scout well ahead — sheep are localized to a few escape-terrain complexes

Black Bear

common opportunity

Black bears work the timbered Absaroka slopes and creek bottoms, feeding on spring green-up and fall berries. This is also core Greater Yellowstone grizzly range.

  • Glass avalanche chutes and green south faces in spring
  • Hunt berry patches and oak-brush pockets in fall
  • Positively identify species before any shot — grizzlies share this ground

Pro tips

  • Elk hunting is permit/limited-driven — study the current regulations and any special late-season structure before planning
  • Respect the Dome Mountain WMA winter-range closure (Dec 2–May 15) and the no-shooting zone around Gardiner
  • Time your hunt to storms — migration pulses when snow buries feed inside the park
  • Glass the WMA fringe and sage benches rather than grinding the timber
  • Carry bear spray and hunt with grizzly awareness at all times

Watch out for

  • !Core Greater Yellowstone grizzly country — carry bear spray, hunt in pairs, and be deliberate with gut piles and meat
  • !Valley bottom and river frontage are private — verify Block Management or public boundaries before crossing
  • !WMA seasonal closures and the Gardiner no-shooting zone carry real legal weight
  • !Yankee Jim Canyon and the Absaroka front turn severe fast in winter storms
  • !Elk opportunity is tightly limited to protect the park migration

Logistics

Gardiner offers fuel, lodging, and basic supplies at the park gate; Livingston (about an hour north on Hwy 89) is the full-service hub. Roads follow the Yellowstone River — Hwy 89 and East River Road — but backcountry access is steep and weather-dependent. Cell coverage is spotty off the valley floor.

Nearest towns: Gardiner, Corwin Springs, Emigrant, Livingston

Nearby units

FAQ

How big is Unit 313 in Montana?
Unit 313 (District 313 (Region 3)) covers about 195 square miles, ranging from roughly 5,200 to 10,200 feet in elevation. Area is computed from the unit boundary polygon.
How much public land is in Unit 313?
Approximately 55% of the unit is public land. Primary managers: USFS Custer Gallatin NF, MT FWP Dome Mountain WMA, BLM, MT DNRC state trust, private ranch + Block Management. Always verify ownership boundaries on the ground.
What species does the catalog list for Unit 313?
Rocky Mountain Elk, Mule Deer, Whitetail Deer, Bighorn Sheep, Black Bear. For seasons, tags, and regulations, use the official Montana agency resources linked on this page — this page carries no regulatory information.

Put Unit 313 on your map.

Boundary lines, public/private ownership, topo, and offline maps for this unit — in Baseline Maps, free for 14 days.