It has been a couple of years since I have been there. Have they opened new trails that are rougher to ride?On a normal day we hit about 80% of the trail system. You could do it all in a day without stopping and going a fast as possible one way. If you like challenge thou 7A and 9 eat up some time especially when you want to try it again using a different line. Most of the large trails are two way and different depending on direction. The lower side of Trail 1, has some nice uphill climbs which are fast and several hundred feet of elevation change to the top. The best challenge days are days its raining and everything becomes difficult.