Great MTB trail, very technical, make sure your brakes work well. The trail is a little over 5 miles, more like if you count the number of times you get lost and have to turn around. Trail is NOT clearly marked, and can get confusing.
Great spot to hike. I'm assuming the moderate difficulty rating is more for cyclist, because hiking it really was not all that difficult. Lots of great wildlife. I saw a deer, turtle and snake on my most recent visit. Beautiful wooded trails.