Garnet Hill Trail

Garnet Hill Trail

Trails
Last Updated: June 2026

Distance

7.6 mi

Est. Time

4–5 hours depending on wildlife encounters and pace

Route Type

Loop

Dogs Allowed

No

Best Season

Mid-April through early November when most park roads are open. Summer (June–September) offers the most stable weather and longest daylight.

Overview

About This Trail

An 8-mile meadow loop around Garnet Hill following an old stagecoach route. Moderate terrain with river views and prolific wildlife—bears, bison, elk, wolves, and badgers frequent this area. The full loop is currently affected by a washout; check Backcountry Conditions before heading out. Expect 4-5 hours of hiking with constant wildlife awareness required.

Highlights

Difficulty Level

Moderate

Trail Highlights

Scenic Yellowstone River views, abundant wildlife encounters (bears, bison, elk, wolves, badgers, mule deer), historic stagecoach road section, varied terrain from open meadows to forested passages. The eastern loop around Garnet Hill offers the best river exposure.

Insider Tips

• The washout prevents completion of the full loop—most hikers do the eastern Garnet Hill section only, which is the scenic payoff anyway. • The stagecoach road section (first 1.5 miles) is deceptively easy; difficulty increases sharply after the shelter. • Elk Creek section north of the shelter is quieter than the Garnet Hill loop and offers solitude. • Early morning (before 8 a.m.) yields the best wildlife viewing and reduces encounter risk due to lower hiker volume. • The false summit at Mile 5 will deceive you—the actual loop rejoins at Mile 6+. Keep pushing.

Best Season to Hike

Mid-April through early November when most park roads are open. Summer (June–September) offers the most stable weather and longest daylight.

Hiking Tips

  • Make noise constantly—bears are abundant here. Carry bear spray and know how to use it.
  • Bring 2–3L water minimum; creek water requires filtering.
  • Tighten your boots—loose terrain and hidden roots after the shelter increase ankle risk.
  • Move to the downhill side if horses approach; stay still until they pass.
  • Check NPS Backcountry Conditions before leaving—washout status changes seasonally.
  • Start early to avoid hiking in dim light when bears and bison are most active.

Family Info

Suitable for families with hiking experience and older children (10+). Constant wildlife supervision is mandatory—never let kids wander. The 4–5 hour duration demands good fitness and endurance. Teach kids how to respond if horses approach (move to downhill side, stand still). This is not a leisurely family stroll.

What Hikers Say

Hikers praise river views and wildlife encounters but report the trail washout limits full-loop completion. Fitness and wildlife awareness are non-negotiable; this is a moderate tactical challenge due to bears and bison, not terrain difficulty.

ℹ️ Data Sources
🏞️ National Park Service 📝 YourNPGuide Editorial

Information is compiled from official sources, verified traveler reviews, and editorial research. Learn how YourNPGuide works →