Craig Lake’s 8-mile Main Trail loops around Craig Lake and connects to the North Country National Scenic Trail. Visitors will find picturesque views of the lake and the wildlife that inhabit the area. Most of the trail is set on rock outcrop, and the terrain varies in difficulty.

The main trailhead is located on the south side of Craig Lake and a second trailhead is located just beyond the Keewaydin Lake yurt accessing trails heading to the Peshekee Headwaters. Self-registration stations are at the main trailhead and at the intersection of Nelligan Lake and Keewaydin Lake roads.