Day use does not require a permit, but overnight travel requires a wilderness permit year-round. A seasonal quota applies May 1 through November 1. Groups are limited to 15; campfires are prohibited from the North Lake trailhead to Piute Pass and at all locations above 10,000 feet north of the Glacier Divide. Store food, trash, and scented items in a bear-resistant container or counterbalance them. Pets are prohibited on trails in Kings Canyon, so this full route is not a dog hike.
From Bishop, follow Highway 168 toward Aspendell and Sabrina Lake, then take the steep, narrow, mostly dirt North Lake Road; it is not recommended for trailers. Use the hiking and overnight parking lot near North Lake, not the campground's parking reserved for campers. If you want a day hike instead, turn back at Piute Pass for about 9.5 miles round trip and roughly 2,100 feet of climbing, or turn around at Piute Lake for about 7 miles round trip. No food service was confirmed along the route, so bring what you need.