Strictly a Mountain Bike trail. classes are held here, Races are held here,and you could get seriously hurt hiking. my top speed as a biker on this trail is 21mph on these trails. I do not reccomend hiking them. You could get hit easily and legally you would be at fault for injury to biker and property.
As a mountain bike trail this has everything you want and its getting better. They are building gaps and jumps near Jeep hill, more connectors, and fast loops. Sumner County Fave for 20yrs!