Mount Diablo State Park

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73 mi 117 km of trail — 8 Runs

5 Trails

32 Trails

13 Trails

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Runs in Mount Diablo State Park - 8

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Mount Diablo Falls Loop

5.4 mi 8.6 km • Loop • 1,107 ft Ascent 337.33 m Ascent

(15) Clayton, CA

Mount Diablo Four Peaks Loop

15.4 mi 24.7 km • Loop • 4,406 ft Ascent 1342.93 m Ascent

(11) Clayton, CA

Mt. Diablo Summit Loop - South

16.0 mi 25.8 km • Loop • 3,679 ft Ascent 1121.47 m Ascent

(8) Diablo, CA

Brazen Racing Diablo Trails Challenge 50k

31.4 mi 50.5 km • Loop • 6,147 ft Ascent 1873.48 m Ascent

(1) Saranap, CA

Mount Diablo Summit Loop - North

13.7 mi 22.1 km • Loop • 3,378 ft Ascent 1029.66 m Ascent

(10) Clayton, CA

Juniper to Summit Loop

6.6 mi 10.6 km • Loop • 1,737 ft Ascent 529.47 m Ascent

(13) Diablo, CA

Mount Diablo and Eagle Peak seen from Mitchell Rock

Eagle Peak Loop

6.5 mi 10.4 km • Loop • 1,983 ft Ascent 604.31 m Ascent

(7) Clayton, CA

Stage Road Loop

4.1 mi 6.6 km • Loop • 590 ft Ascent 179.73 m Ascent

(1) Diablo, CA

Trails in Mount Diablo State Park - 42

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6.2 mi 10.0 km #1Summit Trail Difficult Diablo, CA	Difficult	6.2 mi 10.0 km	Diablo, CA	4
1.7 mi 2.7 km #2Deer Flat Fire Road Intermediate Diablo, CA	Intermediate	1.7 mi 2.7 km	Diablo, CA	2
1.9 mi 3.1 km #3Back Creek Trail Difficult Clayton, CA	Difficult	1.9 mi 3.1 km	Clayton, CA	1
3.7 mi 5.9 km #4Oyster Point Trail Difficult Blackhawk, CA	Difficult	3.7 mi 5.9 km	Blackhawk, CA	1
1.0 mi 1.7 km #5North Juniper Trail Intermediate Diablo, CA	Intermediate	1.0 mi 1.7 km	Diablo, CA	1
1.6 mi 2.6 km #6Mitchell Rock Trail Difficult Clayton, CA	Difficult	1.6 mi 2.6 km	Clayton, CA	1
2.8 mi 4.5 km #7Eagle Peak Trail Difficult Clayton, CA	Difficult	2.8 mi 4.5 km	Clayton, CA	1
1.1 mi 1.7 km #8Falls Trail Intermediate Clayton, CA	Intermediate	1.1 mi 1.7 km	Clayton, CA	1
1.3 mi 2.1 km #9Bald Ridge Trail Difficult Clayton, CA	Difficult	1.3 mi 2.1 km	Clayton, CA	1
1.0 mi 1.6 km #10North Peak Trail Intermediate Blackhawk, CA	Intermediate	1.0 mi 1.6 km	Blackhawk, CA	3
3.9 mi 6.2 km #11Prospector's Gap Fire Road Difficult Clayton, CA	Difficult	3.9 mi 6.2 km	Clayton, CA	2
0.6 mi 1.0 km #12Wasserman Trail Intermediate Clayton, CA	Intermediate	0.6 mi 1.0 km	Clayton, CA	2
2.2 mi 3.5 km #13Tassajara Creek Trail Intermediate Blackhawk, CA	Intermediate	2.2 mi 3.5 km	Blackhawk, CA	1
2.3 mi 3.7 km #14Olympia Trail Intermediate Clayton, CA	Intermediate	2.3 mi 3.7 km	Clayton, CA	1
1.4 mi 2.2 km #15Middle Trail Difficult Clayton, CA	Difficult	1.4 mi 2.2 km	Clayton, CA	1
0.8 mi 1.3 km #16North Peak Trail Intermediate Clayton, CA	Intermediate	0.8 mi 1.3 km	Clayton, CA	1
1.0 mi 1.6 km #17South Juniper Trail Intermediate Diablo, CA	Intermediate	1.0 mi 1.6 km	Diablo, CA	1
0.9 mi 1.5 km #18East Trail Difficult Clayton, CA	Difficult	0.9 mi 1.5 km	Clayton, CA	1
3.6 mi 5.8 km #19Wall Point Road Intermediate Diablo, CA	Intermediate	3.6 mi 5.8 km	Diablo, CA	2
2.5 mi 4.1 km #20Meridian Ridge Fire Road Intermediate Clayton, CA	Intermediate	2.5 mi 4.1 km	Clayton, CA	4