Black Mountain 
Links:
Parking at:
37.351980,-122.137839
(
Waze,
Google Maps,
Apple Maps
).
Some of my routes:
- Rhus Ridge traihead: 10.5 miles, 3500 ft elevation gain
- Rancho San Antonio trailhead: 12.6 miles, 2600 ft elevation gain
Unfortunately, dogs are not allowed on this trail. 😞
More photos from Black Mountain on Google Photos: https://photos.app.goo.gl/6KuYnzii9BfBmrgJ7