Sudden whacko hike to Tri-Peaks and Boney Mtn from Thousand Oaks

OK, I've never done this hike before. It's supposed to be hard, with lots of use of your hands on the way up and down, and with slippery sections, Bring poles if you got em. The maps show trails there, and the elevation gain goes from 800 to 2800 feet in 4 miles or so. We're going to take our time, but read the description below--this hike is hard!

LENGTH: AT LEAST 8, MAYBE 10 MILES, 10 am to 4 pm, followed by massive caloric intake somewhere nearby afterward

DIFFICULTY: DIFFICULT, EXPECT TO SWEAT, COMPLAIN, AND THEN SAY WOW, WHAT A COOL HIKE!

FREEWAY DIRECTIONS: 101 freeway west to Thousand Oaks, take Wendy Drive offramp to (left) south and park where Wendy makes "T" with Potrero Road.

MAP LINK: "A" IS WHERE TO PARK, "B" IS TRI-PEAKS:

http://mapper.acme.com/?ll=34.13966,-118.94554&z=14&t=M&marker0=34.15422%2C-118.95035%2C10.5%20km%20SE%20of%20Camarillo%20CA&marker1=34.12204%2C-118.95035%2C8.0%20km%20N%20of%20Solromar%20CA

PRINTABLE TRAIL AND TOPO MAP: http://photos2.meetupstatic.com/photos/event/1/a/6/0/highres_136086752.jpeg

EVEN MORE DETAILED TRAIL AND TOPO MAP:

http://photos4.meetupstatic.com/photos/event/e/3/5/a/highres_136138202.jpeg

http://photos1.meetupstatic.com/photos/event/1/1/c/8/event_136084552.jpeg

THE USUAL STUFF:

BRING ALL THE USUAL STUFF, I'M NOT YOUR MOM....

Bring lunch, clothing (sorry, nude hikes are a different Meetup group), lots of water--4 liters, hat, comfy shoes, snacks, all your troubles..., camera, etc

LEGAL STUFF: by going on this hike, you agree to assume all risks of this hike, and that no one at Meetup including the organizer is responsible for your safety. See the Meetup terms of service especially paragraph 6.2:

https://www.meetup.com/terms/