Last updated: September 22, 2025
Thing to Do
DeLacy Creek Trail
NPS / Addy Falgoust
Hike along a forest’s edge and through open meadows to the shores of Yellowstone’s largest backcountry lake. Look for sandhill cranes in meadows, moose near shore, and water birds on and near the lake.
Safety notes: Beyond here the trail continues into Yellowstone’s vast backcountry. The dayhike stops here; return by the same route. Check the Backcountry Situation Report for further information.
Trailheads: 8.8 miles (14 km) west of West Thumb Junction at DeLacy Creek Parking Area.
Details
Duration
3-5 Hours
This is a 5.8-mile (9.3-kilometer) there-and-back trail that begins and ends at the same trailhead.
Activity
Hiking
Easy hike
Pets Allowed
No
Activity Fee
No
Entrance fees may apply, see Fees & Passes information.
Location
Craig Pass
This trail is located in the southern part of the park, with the trailhead near Craig Pass.
Reservations
No
Season
Summer, Fall
Time of Day
Any Time
Accessibility Information
More on Day Hikes in Yellowstone
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Yellowstone Backcountry Situation ReportCurrent conditions for Yellowstone National Park trails and campsites.
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Wildlife SafetyLearn how to help keep yourself, and the wildlife you encounter, safe.
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Yellowstone Day HikesLace up your boots and explore some of the over 1,000 miles of trails in Yellowstone National Park.