I've been riding the white trail for quite some time and highly enjoy it.
Lately, i've rediscovered an awesome little part to the trail. If you take a right after the river crossing and go all the way alongside the lake. Then take that almost impossible uphill left turn that comes up. Now instead of going straight back from that point, go right-ish towards the long bridge that crosses the marsh. Now go left into the brush instead of going on to the bridge. Take this trail and go as fast as you can (stay straight with the trail).
Also, has anyone checked out what we used to call the 'ski jump'. It's a downhill slope with a little bump at the bottom that sends you into the trees basically.