Great introduction to singletrack for the kids!
Chuckwagon travels by the campgrounds and some of the typical party sites. It also offers views of the lake and you can watch some really pretty sunsets from this location. Once again, the trail is not directional so be aware of oncoming riders.
This trail has an interesting tree section that seems out of place in Kansas; there's about 100 ft of trail that's covered by pine needles from 70 ft tall trees!