Tri-Valley

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Recommended Routes in Tri-Valley - 12

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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

Making our way on the North Juniper Trail. It was so chilly!

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

First view of Mt Diablo against the rising sun

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

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

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

Mount Diablo and Eagle Peak seen from Mitchell Rock

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

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

Typical view on the backside of the trail

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

Badger Cove through the trees on Ridgeline Trail

Ridgeline Loop

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

Livermore, CA

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

The winter sun shines over Pine Ridge from Burma Road in Mount Diablo State Park

Stage Road Loop

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

Diablo, CA

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
102 Intermediate Trails
36 Difficult Trails

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Areas Within Tri-Valley

Las Trampas Regional Wilderness

21 Trails

Livermore

44 Trails

Los Vaqueros Reservoir

9 Trails

Morgan Territory Regional Preserve

20 Trails

Mount Diablo State Park

58 Trails

Round Valley Regional Preserve

5 Trails

San Ramon

1 Trails

Weather Averages

High	Low	Precip	Days w/

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

Photos of Tri-Valley - 182

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Feb 4, 2016 near Blackhawk, CA

Oct 8, 2017 near Danville, CA

Oct 20, 2017 near Danville, CA

Oct 20, 2017 near Danville, CA

Nov 12, 2017 near Livermore, CA

Jul 21, 2018 near Fremont, CA

Sep 30, 2018 near Alamo, CA