Mountain Biking Denver Area

Intermediate bike trails in denver area?
Looking for mountain biking trails in/around denver, colorado. I dont want anything too dangerous or too remote.
I live in Lakewood and there tons of good trails. I personally like Bear Creek, Lair o’ the Bear, and the Colorado Trail/Buffalo Creek on Deckers road. Other good trails include Centennial Cone, Aldifers, and Waterton Cyn. Here is the SOURCE: http://www.trailcentral.com/trail/trail_county.php?county=Jefferson&state=CO
Dakota Ridge Mountain Biking