Trail head is almost impossible to find. I had to ask several locals along the way exactly how to find it. The trail isn't marked very well at the forks so it's easy to take the wrong path. I wouldn't really call this a trail since it forces you to go through downtown Nevada City, then walk on a paved residential street for about a mile, then along a crushed rock road for another mile just to get to a path running along an NID ditch. At the last 2 miles there weren't many trees so I would never do this one again in hot weather. If you just want a walk down to the creek(which is nice) then this might be an option. If you want an 8 mile hike this isn't a very good trail for that.