Northern Pacific Rattlesnake

Updated on Wednesday, May 12, 2021

Round Top loop at Sibley Volcanic Regional Preserve

Updated on Saturday, July 31, 2021

Round Top loop trail in Sibley Volcanic Regional Preserve

Round Top in Sibley Volcanic Regional Preserve

Labyrinth in quarry at  Sibley Volcanic Regional Preserve

Small garter snake at Sibley Volcanic Regional Preserve

Round Top is a remnant of a 10 million year old volcano, tipped over by tectonic activity. It's pretty high at 1,763 feet. Unfortunately the peak is privately owned so you can't go right to the top but there is a 2.5 mile loop around the peak. You get views out to Mount Tam, Mount Diablo and even the Sierras and an occasional glimpse of the bay. The drive up is also spectacular.

Hike Starts at 37.8483327,-122.1986103 (Google Earth).

Add your comment...

Related Posts

You Might Also Like

(Hike Map)

Western Garter Snake

Updated on Tuesday, June 11, 2019

Gopher Snake

Updated on Sunday, August 22, 2021

Gopher Snake

A Gopher Snake in Bernal Heights Park. They look a little like a rattlesnake but are docile and harmless.

Add your comment...

Related Posts

You Might Also Like

(Recent Photos)

Snake rests on Toad

Updated on Wednesday, June 2, 2021