A special two mile walk to the park's largest tree. Come see how the trees deal with the elements of weather, old age, insects and disease. Please wear long pants for brushy areas and sturdy footwear for uneven and steep terrain. 3 hours, 2 miles. Hike Rating: Intermediate, with brushy areas and uneven and steep terrain. Meet at the Sycamore (#22) Trailhead on River Road just south of Picket Line Road junction. Bring a lunch.