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Diablo Foothills Regional Park

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15 mi 24 km of trail 1 Ride

Easy Trails 3 Trails Intermediate Trails 6 Trails Hard Trails 4 Trails

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Rides in Diablo Foothills Regional Park - 1

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Favorite View down North Peak Trail to Devil's Elbow
Difficult

Mt. Diablo - From Castle Rock EBRP (Pine Canyon)

21.6 mi 34.8 km • Loop • 3,643 ft Ascent 1110.5 m Ascent

(14) Walnut…, CA

Trails in Diablo Foothills Regional Park - 12

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0.8 mi 1.3 km #1Castle Rock Trail
Easy
Walnut Creek, CA
Easy
0.8 mi 1.3 km Walnut Creek, CA
0.8 mi 1.4 km #2Alamo Trail (aka Serafix Trail)
Intermediate
Alamo, CA
Intermediate
0.8 mi 1.4 km Alamo, CA
0.5 mi 0.8 km #3Diablo Trail
Easy
Saranap, CA
Easy
0.5 mi 0.8 km Saranap, CA
3.3 mi 5.3 km #4Stage Road
Intermediate
Saranap, CA
Intermediate
3.3 mi 5.3 km Saranap, CA
1.8 mi 2.9 km #5Shell Ridge Loop Trail
Difficult
Saranap, CA
Difficult
1.8 mi 2.9 km Saranap, CA
2.5 mi 4.0 km #6Costonoan Trail
Intermediate/Difficult
Walnut Creek, CA
Intermediate/Difficult
2.5 mi 4.0 km Walnut Creek, CA
1.2 mi 1.9 km #7Borges Ranch Trail
Intermediate
Walnut Creek, CA
Intermediate
1.2 mi 1.9 km Walnut Creek, CA
1.2 mi 1.9 km #8Hanging Valley Trail
Difficult
Alamo, CA
Difficult
1.2 mi 1.9 km Alamo, CA
0.9 mi 1.5 km #9Hanna Lane Trail
Easy
Walnut Creek, CA
Easy
0.9 mi 1.5 km Walnut Creek, CA
1.4 mi 2.2 km #10Foothills Trail
Difficult
Alamo, CA
Difficult
1.4 mi 2.2 km Alamo, CA
0.3 mi 0.6 km #11Flat Top Trail
Intermediate
Walnut Creek, CA
Intermediate
0.3 mi 0.6 km Walnut Creek, CA
0.3 mi 0.6 km #12Castle Rock Ridge Trail
Very Difficult
Walnut Creek, CA
Very Difficult
0.3 mi 0.6 km Walnut Creek, CA

Photos of Diablo Foothills Regional Park - 8

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View up Pine Canyon. The ridge at the end is BBQ terrace. Stage Road heads right along the line of trees up the middle. Awesome climbing on the Rocks to the left. (http://www.mountainproject.com/v/pine-canyon/105734096)
Apr 4, 2013 near Alamo, CA
Rolling hills.
Sep 8, 2019 near Alamo, CA
Rattlesnakes have the right-of-way on Briones to Mt. Diablo trail.
Dec 14, 2015 near Alamo, CA
Dry foothills and Mount Diablo in the distance.
Dec 14, 2015 near Alamo, CA
Western view on one vista of Twin Trail.
Jun 21, 2013 near Saranap, CA
Western viewpoint of Castle Rock Park from Vista point.
Jun 21, 2013 near Saranap, CA
Southeast viewpoint from one vista of Twin trail.
Jun 21, 2013 near Saranap, CA
Overlooks twin ponds.  You can't really see the ponds though.
Jun 21, 2013 near Saranap, CA