Pathfinder | 61 pts
intermediate's opinion: I am a regular of these trails and for a park in the middle of a large city it gives enough of a work out to keep me in good shape and its technical enough to translate to other trails when I ride elsewhere. BUT, as a regular I know of other unmarked trails that are more advanced, so if I were to rate just what is "publicized" I would say they are intermediate in spots at best...mainly due to rootiness. The main trails (yellow,blue,red.orange- except for green) are broken up which can be frustrating and confusing to newbies. All in all... worth a ride for beginners and intermediates, easy for advanced level but probably enough to keep them satisfied. BTW green is my favorite and the longest.