Review: This is Awesome! lots of stuff out there. They (Bump.org) have added tuns of single track since the original trail description. The older trail to the South West is very ruff, high intermediate to black diamond stuff, with lots of technical rock gardens, and plenty of climbing. I ended up walking much of it, and the park sort of bulldozed a piece by the water treatment pond, but it's passable. Everything past the river is much less tech, get there past the iorn works rock foundary(whatever it is can't miss it), then over the bridge. Some of the climbs are brutal, but once up the hill it tends to have long stretches with great flow. Trails are marked with colored arows, but it is some confusing. I can't wait to go back, there's more trail even then I found.