This cache is an ammo can on the Spring Ridge Trail at Windy Hill. It should be a 15 minute uphill hike one way from the Portola Road trailhead or about 10 minutes from the Alpine Road entrance. This trail gets a lot of traffic so please be careful of others in your search and try to be stealthy.
Cache is stocked with a ziploc bag with some polished rocks, stickers, a bag of dice, a TB, log book and pencil.
There is barbed wire at GZ. I was there with my 4yo without issue but be forewarned.