Interstate (5) to San Diego/Tijuana Border. The Toll or Scenic Road is to the left and after the bridge, cost $6.50 one way. (Three tolls at $20pesos each toll.) The free road is over the bridge, stay to your right. Take a right at the second traffic circle, (Aztec Indian), follow traffic. Both roads are Mexico's Hwy 1. Erendira turn-off is 112 miles south of the border and at the 78 km marker south of Ensenada. Coyote Cal's hostel is another 15 miles after the turn off on the beach and at the end of the last power pole. Drive through the town of Erendira and follow the signs. There will be about 3 miles of graded dirt road after the town. Keep left after the cattle guard. Total driving time is 3-4 hours.