Not a difficult hike, and pretty close to the main entrance of Sequoia National Park. You have to go through the Potwisha campgrounds and park your car at a small parking lot. You start by following an aqueduct and then at a sign, you turn right and start going up. It is a moderate distance, 3.5 miles to get there. The views are breathtaking and you have a waterfall reward at the end. Which actually may vary if in the dry season. Alternative: If you don't want to hike that long and still want to see a nice amount of water, instead of going left on Powisha Campgrounds, go right and park at this little construction site. Follow a small trail, that will lead you to a bridge. Before you reach the bridge, will see to your left ancient paintings and if you keep an eye on the grounds around the bridge, you will see holes in the granite (mortars) that were made by local tribes to grind nuts. We were advised not to go too far past the bridge because it "gets snaky". We didn't see any rattlesnakes, but kept close to the bridge, which was gorgeous with a swimming hole and a little private beach. read more