Guys this is awesome... thanks for lending the park a hand. this is why mtb'ers are world renowned for their commitment to trails.
And for everyone that shows please give Bob and Karen a pat on the back... they work their asses off for that park, all year long, and Bob's taken a lot of guff and grief (for a race they did not even organize), and yet they're out there getting the park back in shape. kudos to them and to all who help out!