from upland, head north to the edge of town, right as you start going around a 90 degree curve to the west, there will be a road to the east, 500 south, there are usually arrows and a sign at this corner too. take it about a half mile to untill you see the lions clubgrounds on your right, that is where the start is. they will have lots of arroows up to help guide you too. You are 1 hour ahead of us. the key time is at 10
you can also visit their website: http://www.muddobbersmc.org/