Hiking Project Logo

Tri-Valley

Zoom in to see details
Map Key

Recommended Routes in Tri-Valley - 12

Hiking Project is built by hikers like you. Add Your Recommended Routes

Favorite Sunrise above the canyon.
Intermediate/Difficult

Elderberry - Rocky View - Cuestas Loop

8.1 mi 13.1 km 1,397' Up 425.89 m Up 1,396' Down 425.64 m Down

Danville, CA
Favorite Making our way on the North Juniper Trail. It was so chilly!
Intermediate/Difficult

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 First view of Mt Diablo against the rising sun
Difficult

Las Trampas North Loop

9.6 mi 15.4 km 2,273' Up 692.77 m Up 2,300' Down 701.16 m Down

Danville, CA
Favorite Making our way on the North Juniper Trail. It was so chilly!
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 Making our way on the North Juniper Trail. It was so chilly!
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 Making our way on the North Juniper Trail. It was so chilly!
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 Typical view on the backside of the trail
Intermediate

Miwok Trail / Hardy Canyon Trail Loop

4.8 mi 7.7 km 955' Up 290.95 m Up 954' Down 290.83 m Down

Byron, CA
Favorite Badger Cove through the trees on Ridgeline Trail
Intermediate

Ridgeline Loop

4.8 mi 7.7 km 565' Up 172.13 m Up 545' Down 166.01 m Down

Livermore, 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
Favorite First view of Mt Diablo against the rising sun
Difficult

Eagle Peak Out and Back

4.2 mi 6.8 km 1,435' Up 437.34 m Up 1,434' Down 437.22 m Down

Alamo, CA

Tri-Valley Hiking

  • 252 Miles 405 Kilometers of Trail
  • 12 Recommended Routes
  • 32 Easy Trails Easy Trails
  • 102 Intermediate Trails Intermediate Trails
  • 36 Difficult Trails Difficult Trails
Hiking Project is built by hikers like you. Share what you know about this area!

Areas Within Tri-Valley

Weather Averages


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

Trails in Tri-Valley - 158

Hiking Project is built by hikers 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 Tri-Valley - 182

Hiking Project is built by hikers like you. Add Your Photos

Making our way on the North Juniper Trail. It was so chilly!
Feb 4, 2016 near Blackhawk, CA
Before sunrise.
Oct 8, 2017 near Danville, CA
Sunrise above the canyon.
Oct 8, 2017 near Danville, CA
Foliage under morning sun.
Oct 20, 2017 near Danville, CA
Panaroma view minutes before sunrise.
Oct 20, 2017 near Danville, CA
Badger Cove through the trees on Ridgeline Trail
Nov 12, 2017 near Livermore, CA
Mcguire Peak Trail
Jul 21, 2018 near Fremont, CA
First view of Mt Diablo against the rising sun
Sep 30, 2018 near Alamo, CA