it's a short run- don't blink you might miss it 
i always count the windmills after the intersection where the top of box cyn meets the road east to martinez cyn. you know- where the yellow, beat up sign is? anyway you go towards martinez and pass the first windmill where just to the south of the windmill is a steep dirt hillclimb. then you go to the next windmill or is it just a tank- can't remember.
anyway you go up a narrow wash. the first and really only obstacle is a narrow "crotch" with a small ledge. at the end of the trail, you turn hard right and bail up the hill. if you stay in the wash there is the REAL obstacle
don't have any GPS co-ords on jack.
i always count the windmills after the intersection where the top of box cyn meets the road east to martinez cyn. you know- where the yellow, beat up sign is? anyway you go towards martinez and pass the first windmill where just to the south of the windmill is a steep dirt hillclimb. then you go to the next windmill or is it just a tank- can't remember.
anyway you go up a narrow wash. the first and really only obstacle is a narrow "crotch" with a small ledge. at the end of the trail, you turn hard right and bail up the hill. if you stay in the wash there is the REAL obstacle
don't have any GPS co-ords on jack.