Buckeye Trail Dig Day

Mount Diablo State Park

Saturday, December 7th

10:00AM to 3:15PM

Last season, 450+ volunteers logged more than 3,000 hours, repairing and maintaining trails at Mount Diablo.

To learn more and join us at the Buckeye Dig Day, select the below Register button.

Note: If full capacity is not reached, day-of registration is available at the trailhead (see bullseye in map for location and GPS coordinates).

Diablo Ranch Trail Dig Day

Mount Diablo State Park

Saturday, January 11th

10:00AM to 3:15PM

Last season, 450+ volunteers logged more than 3,000 hours, repairing and maintaining trails at Mount Diablo.

To learn more and join us at the Diablo Ranch Dig Day, select the below Register button.

Note: If full capacity is not reached, day-of registration is available at the trailhead (see bullseye in map for location and GPS coordinates).

Camel Rock Trail Dig Day

Mount Diablo State Park

Saturday, February 8th

10:00AM to 3:15PM

Last season, 450+ volunteers logged more than 3,000 hours, repairing and maintaining trails at Mount Diablo.

To learn more and join us at the Camel Rock Trail Dig Day, select the below Register button.

Note: If full capacity is not reached, day-of registration is available at the trailhead (see bullseye in map for location and GPS coordinates).

Tassajara Creek + Bob’s Pond Dig Day

Mount Diablo State Park

Saturday, March 22nd

10:00AM to 4:00PM

Save the Date!

Registration to Open in Mid-January.

Amphitheater + Walnut Trails Dig Day

Mount Diablo State Park

Saturday, April 12

10:00AM to 4:00PM

Save the Date!

Registration to Open in Mid-January.