
Place
Moderate

This backcountry traverse rides the north edge of Shoshone Lake—Yellowstone’s second‑largest lake and the largest in the Lower 48 without road access. The signed trail runs 8.3 miles one way from the lake’s northeast corner to a junction on the west side near Shoshone Geyser Basin. Expect two distinct personalities: wide‑open lakeshore walking up front, then long, quiet miles in lodgepole forest.
Most hikers reach the trail’s east end via the DeLacy Creek Trail (about 3 miles from the road to the lake), then turn west on the North Shore Shoshone Lake Trail for 8.3 miles to the west‑side junction. The first ~2.5 miles are the scenic sweet spot with easy lakeshore walking and broad views. After that, the path leaves the beach and settles into roughly 5.8 miles of gentle, mostly level forest with occasional lake peeks. On the west end you’re less than a quarter mile from Shoshone Geyser Basin via the connecting trail—stay on designated routes in thermal areas.
The opening beaches often have dark, pebbly sand with clear water lapping at the shore—photogenic and peaceful. Deeper in, it’s classic lodgepole pine with small creek crossings and intermittent lake glimpses. Wildlife sightings skew to moose and elk around creek flats and meadows; beaver sign is common along DeLacy Creek. This is grizzly country—plan and behave accordingly.
The DeLacy Creek crossing is typically straightforward, but expect muddy or swampy patches elsewhere and the occasional rough or decayed crossing that can mean wet feet. Mid‑summer mosquitoes can be fierce, especially on calm days; a breeze helps, but repellent and head nets make this a happier day. If you crave endless vistas, know the middle miles trade views for solitude.
Late spring through early fall is the window. Early and late season bring fewer bugs and cooler temps; mid‑summer brings prime lake days but also the heaviest mosquitoes and some mud after rains. Start early for calm water and quieter shores; afternoon light can be lovely on the west end if you’re continuing toward the geyser basin.
Park at the DeLacy Creek Trailhead on Grand Loop Road between Old Faithful and West Thumb; hike ~3 miles to the lake to join the North Shore segment.
Expect mosquitoes (especially mid‑summer), muddy or swampy stretches, and occasional shallow fords/rough crossings. This is grizzly country—carry bear spray. Stay on designated routes near thermal areas. No pets on backcountry trails; overnight camping requires a backcountry permit.
