Trail Run Project Logo

Mount Diablo State Park

Zoom in to see details
Map Key

Recommended Routes in Mount Diablo State Park - 7

Trail Run Project is built by runners like you. Add Your Recommended Routes

Favorite Summit Trail
Intermediate

Juniper to Summit Loop

6.6 mi 10.6 km 1,737' Up 529.47 m Up 1,727' Down 526.27 m Down

Diablo, CA
Favorite Summit Trail
Intermediate/Difficult

Mt. Diablo Summit Loop - South

16.0 mi 25.8 km 3,679' Up 1121.47 m Up 3,678' Down 1121.12 m Down

Diablo, CA
Favorite Summit Trail
Difficult

Mount Diablo Summit Loop - North

13.7 mi 22.1 km 3,378' Up 1029.66 m Up 3,369' Down 1026.85 m Down

Clayton, CA
Favorite Mount Diablo and Eagle Peak seen from Mitchell Rock
Difficult

Eagle Peak Loop

6.5 mi 10.4 km 1,983' Up 604.31 m Up 1,983' Down 604.46 m Down

Clayton, CA
Favorite Diablo Summit observation deck lookout
Difficult

Mount Diablo Four Peaks Loop

15.4 mi 24.8 km 4,300' Up 1310.69 m Up 4,298' Down 1309.94 m Down

Clayton, CA
Favorite Out walking
Intermediate/Difficult

Mount Diablo Falls Loop

5.4 mi 8.7 km 1,108' Up 337.87 m Up 1,106' Down 337.13 m Down

Clayton, CA
Favorite The winter sun shines over Pine Ridge from Burma Road in Mount Diablo State Park
Intermediate

Stage Road Loop

4.1 mi 6.6 km 590' Up 179.73 m Up 585' Down 178.34 m Down

Diablo, CA

Mount Diablo State Park Running

  • 140 Miles 225 Kilometers of Trail
  • 7 Recommended Routes
  • 11 Easy Trails Easy Trails
  • 30 Intermediate Trails Intermediate Trails
  • 17 Difficult Trails Difficult Trails
Trail Run Project is built by runners like you. Share what you know about this area!

Weather Averages


High
 
Low
 
Precip
 
Days w/
 
J F M A M J J A S O N D

Trails in Mount Diablo State Park - 51

Trail Run Project is built by runners like you. Add Your Trails

2.5 mi 4.1 km #1Meridian Ridge Fire Road
Intermediate/Difficult
Clayton, CA
Intermediate/Difficult
Clayton, CA
1.0 mi 1.7 km #2North Juniper Trail
Intermediate
Diablo, CA
Intermediate
Diablo, CA
1.7 mi 2.7 km #3Deer Flat Fire Road
Intermediate
Diablo, CA
Intermediate
Diablo, CA
3.9 mi 6.2 km #4Prospector's Gap Fire Road
Difficult
Clayton, CA
Difficult
Clayton, CA
1.0 mi 1.6 km #5North Peak Trail
Intermediate
Blackhawk, CA
Intermediate
Blackhawk, CA
0.8 mi 1.3 km #6North Peak Road
Intermediate
Blackhawk, CA
Intermediate
Blackhawk, CA
1.0 mi 1.6 km #7South Juniper Trail
Intermediate
Diablo, CA
Intermediate
Diablo, CA
0.7 mi 1.1 km #8Fire Interpretive Trail
Easy
Blackhawk, CA
Easy
Blackhawk, CA
3.6 mi 5.8 km #9Wall Point Road
Intermediate
Diablo, CA
Intermediate
Diablo, CA
6.2 mi 10.0 km #10Summit Trail
Difficult
Diablo, CA
Difficult
Diablo, CA

Photos of Mount Diablo State Park - 40

Trail Run Project is built by runners like you. Add Your Photos

Stage Road/Trail
Oct 22, 2017 near Diablo, CA
Falcon Road Trail
Oct 22, 2017 near Diablo, CA
Wall Point
Oct 22, 2017 near Diablo, CA
Summit Trail
Oct 22, 2017 near Blackhawk, CA
Diablo Summit observation deck lookout
Oct 22, 2017 near Blackhawk, CA
Mount Diablo and Eagle Peak seen from Mitchell Rock
Nov 23, 2017 near Clayton, CA
The winter sun shines over Pine Ridge from Burma Road in Mount Diablo State Park
Jan 5, 2018 near Diablo, CA
Great mile long trail that is perfect for kids. Long stretches of singletrack trail through tall grasses with a view over the valley, mixed with stretches of brush and a few short stretches of forest. Kids loved it!.
Jun 16, 2020 near Diablo, CA