Event Details

Date: 03 January 2026

Time: Sat, 9:30 AM - 1:30 PM

City: Brentwood, CA

Country: United States

Location: Round Valley Regional Preserve, 19450 Marsh Creek Rd

Location Map

References and Tickets

meetup.com icon Hike Round Valley Regional Preserve , Sat, Jan 3, 2026, 9:30 AM

Hello all, My next hike will be a new one. It is Round Valley regional preserve just east of Mt Diablo State Park. From the Map the trail seems to be pretty ...

ebparks.org icon Round Valley Regional Preserve | East Bay Parks

Proceed east on Marsh Creek Road, past Deer Valley Road, until you reach the preserve staging area on your right. From Brentwood: Take Walnut Blvd. south to ...

stocktonia.org icon Stocktonia Events - Day Hike (2A): Round Valley Regional Preserve

This hike is located near Brentwood and Morgan Territory Regional Preserve. We'll wander thru chaparral, grasslands, and blue oak woodland/savannah.

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