2021 SoCal Six Pack of Peaks
https://socialhiker.net/six-pack-peaks-challenge/southern-california/
TH: https://goo.gl/maps/fZhWzJ1PkQdyJ3Qu8
Permits:
- Car / Parking: Adventure Pass | America the Beautiful
- Wilderness: https://www.fs.usda.gov/detail/sbnf/passes-permits/recreation/?cid=stelprd3821640