Mile 0.0 - Go around the gate to Big Rock Ridge / Pacheco Valley. This blacktop road leading up to private tennis courts is steep. Mile 0.26 - The pavement ends. Continue going straight on Chicken Run Trail. Go around the gate. The tennis courts appear on your left. Climb for about the next 2.5 miles. Mile 0.96 - Turn right onto the singletrack . Mile 1.02 - Go left with the merge of the other singletrack. Mile 1.04 - The singletrack comes to a T. Go left for about 5 feet and then turn right. Mile 1.47 - Turn right on Chicken Run Trail. Mile 2.80 - Turn left on Ponti fireroad. This is 2 miles of fun downhill. Mile 3.70 - A squashed, rusted, old blue car appears on the right. How it ever got here I will never know. Mile 3.95 - As Ponti fireroad takes a sharp left, a fireroad appears on the right. Continue on Ponti fireroad. Mile 4.22 - This is the end of the dirt ride. Lift your bike over the chain that crosses the gutter and end of the trail. Turn left of Alameda Del Prado. Stay on Alameda Del Prado until you exit Marinwood. Mile 5.05 - End of ride.
