Jenny Lake Trail

Jenny Lake Trail is a hiking route that circles a mountain lake in Grand Teton National Park through forested terrain. The path connects the main lake with String Lake via a wooden footbridge and passes beneath towering peaks throughout the journey.

The trail was built during the 1930s by the Civilian Conservation Corps as part of President Roosevelt's New Deal program. This effort brought both employment and new park infrastructure to the region during a difficult economic period.

The lake is named after a Shoshone woman who helped guide a surveying expedition through the region in the 1870s. Visitors learn about this heritage through interpretive signs at the trailhead that acknowledge the indigenous people who knew these lands first.

The trailhead has limited parking that fills quickly on busy days, so arriving early in the morning gives you the best chance of finding a space. Starting your hike in late afternoon also works if you prefer fewer people on the path.

Where the wooden bridge connects String Lake to the main lake, visitors often spot moose and beaver in the wetland areas nearby. This wildlife viewing opportunity draws many hikers to spend time at this specific section of the trail.