Mt. Mitchell Trailhead the top is an awesome hike. 6 mile with ~4000ft elevation gain. 12 mile round trip (unless you have someone meet you at the top). Late March we had continous great views since most trees didn't have leaves. Once there are leaves you will have limited views but still a great hike! Highly recommended hike. I would not recommend for beginners, kids or people with bad knees. Keep in mind it is typically 10-20 degrees colder at the top than at the bottom.