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In-person: Black Diamond Mines Halloween Hike

October 30, 2021 @ 9:00 am - 12:00 pm

All Discover Diablo hikes are subject to, and will honor, all applicable COVID-19–related restrictions in place for our area.

About this Event

Come celebrate Halloween on the trails of Black Diamond Mines Regional Preserve — costumes are optional but encouraged! Our route takes us to the old Rose Hill Cemetery and beyond; among the rocks and vegetation, look for signs of the mining activities that occurred here more than 100 years ago.

Be sure to bring plenty of water, a snack, and dress in layers. Sturdy shoes or hiking boots are recommended. Heavy rain cancels.

Due to COVID-19, we are limiting the hike to 8 participants. All participants must bring a mask and stay 6ft apart. Hand sanitizer will be available at the hike.

Participants will also be required to accept our COVID-19 Protocol (available during registration).

Land: East Bay Regional Park District

Rating: Easy/Moderate

Distance: 3 miles

Elevation change: 638’

Leader: Jean Vieth, Save Mount Diablo Hike Volunteer

Meet: Somersville Staging Area

Directions: Take Highway 4 to the Somersville Road exit in Antioch, then drive south (toward the hills) on Somersville Road to the preserve entrance and continue past Sidney Flat Visitor Center to the end of Somersville Road.



October 30, 2021
9:00 am - 12:00 pm


Your Name (this will not appear on the event listing)
Danya Winterman