Haw Ridge Park is 780 acres with apox 20 miles of technical single track,dont let the climb in intimidate you.
How to get there:
Take Pellisippi Pky from Knoxville toward Oak Ridge. Turn Right on Edgemore Rd. Go appox. 1 mile and Park in Lot on right(next to lake). Trail head is another 100 yards on the right in the woods.
There is something here for everybody. There are tons of trails so look for a map at the trail head.