Mount Diablo Climber's Log

Viewing: 1-20 of 187

briand97 - Apr 13, 2004 11:34 am

Route Climbed: Summit Trail Date Climbed: March 27, 2004  Sucess!

Beautiful weather! Nice long leisurely walk up to the top. Great views. I wish that people were not allowed to drive to the top as it would make for less crowds and preserve the natural beauty of the park.

Watch out for mountain bikers - almost got run over by three teenagers even though the trail is posted no bikes.


balajisv - Mar 31, 2004 3:38 pm

Route Climbed: Four Summits Date Climbed: March 20 2004  Sucess!

Didn't do Mt. Olympia. Great views of the Bay Area and nice spring flowers.

Bob Burd

Bob Burd - Mar 27, 2004 1:34 am

Route Climbed: Four Summits Date Climbed: March 26, 2004  Sucess!

Followed Matthew's route directions for the most part, with some additional cross-country after leaving Mt. Olympia. A very fun hike. Trip Report


Completebum - Mar 8, 2004 1:34 am

Route Climbed: various Date Climbed: June 7, 2003  Sucess!

Did this as part of the Pacific Coast Trail runs event last June. Started up from the Mitchell Canyon parking lot-Deer flat road-Juniper trail-summit trail and then retraced my steps to Meridian ridge road-black creek trail-Coulter pine trail. The weather was awesome with a fog bank rolling over the western slopes and a limitless view to the north and east.


derbilly - Feb 24, 2004 2:52 am

Route Climbed: Summit Trail Date Climbed: January 2001  Sucess!

This was my first hike in CA.

Hack - Feb 3, 2004 2:24 am

Route Climbed: Main Route? Date Climbed: 6/99  Sucess!

Fun little hike...Great view from the top


blmcclain - Feb 2, 2004 2:23 pm

Route Climbed: Various routes but concentrated on the Northwest ridge Date Climbed: 16th November 2003  Sucess!

Started out at the Mitchel Canyon parking lot and meandered towards Balck Canyon. Moved up onto the ridge and had lunch on top of Eagle Peak. From there followed the northwest ridge up to the saddle between the North Peak and the South Peak. Followed the trail around to the south side of the South peak and deviated to scramble up Devils Pulpit - slick rock but a good deviation. Clouds closed in quickly and visibility dropped to 10 to 20 feet. Total route was 8 miles up and we drove down because of the worsening conditions. Hiked with hyperbolictans.


rgreene - Nov 23, 2003 11:16 pm

Route Climbed: Four Summits First Half Date Climbed: 23 November 2003  Sucess!

Fantastic weather after weeks of snow and rain. Not a cloud in the sky, but a bit hazy, so the views weren't perfect. I did the top half of the Four Summits route (Mitchell Rock Trail, Eagle Peak Trail, Bald Ridge Trail, North Peak Trail, Ascent via Devil's Pulpit) but pulled a muscle on the way up, so had to abort the 2nd half. I did Juniper Trail, Deer Flat Road, Mitchell Canyon Road on the way back -- longer, but no ascents. That route wouldn't be so great for ascending, no break in the uphill, plus the view of Eagle Peak from far below is not nearly as fun as the view from on top! North Peak and Mount Olympia next time... The Devil's Pulpit scramble was quite fun, and is highly recommended!

Sierrabonehead - Nov 21, 2003 7:43 pm

Route Climbed: Road Date Climbed: November, 1996  Sucess!

This doesn't even count. Camping on the mountain, they close the park gates at 2000 hours. Drove to the summit in cold rain about 2200 and was alone. Talked on CB as far as Foresthill, Santa Rosa, San Jose, Fresno, ect. Good radio outpost. I didn't climb it, but for the faux paux, a raccoon woke me at 0300 walking on me in the back of my truck looking for food. YOW! Got MY attention! Bonked my head on the camper shell big time. My yelling freaked out the only other folks in camp.


Financeguy - Nov 15, 2003 2:15 pm

Date Climbed: June 2003  Sucess!

Have summitted several times. A nice day hike starting from Mitchell Canyon. The views from the top are quite nice, reaching out to the Golden Gate Bridge and Farralon Islands.


Jonodo - Aug 25, 2003 11:03 am

Route Climbed: Date Climbed: July 2003  Sucess!

Great day hike that's close to home.


mtnhiker13 - Aug 18, 2003 2:17 pm

Route Climbed: by bicycle on the road Date Climbed: sometime in the 1980s  Sucess!

As part of a charity bicycle event - I rode my bike up to the top of Mt Diablo. The last 100 yards of the road are 17% grade which is incredibly steep to ride up on a bike. The ride down was scary as I was trying not to go too fast. I think I wore out my brake pads!


lildancer - Apr 28, 2003 6:06 pm

Route Climbed: Hiked a few trails Date Climbed: April 26, 2003  Sucess!

It was cool. Also I felt like I wanted to do it again. I saw turkeys and cows. I saw coyote poop. I went inside the building. There were stuffed animals there.

As dictated to my mom.


mpbro - Apr 27, 2003 11:23 am

Route Climbed: Moses Rock Ridge Date Climbed: 26 April 2003  Sucess!

Hiked this with Kim. Up in 2.5h. Fun hike, especially the lower parts. The top 1000' is a bit crowded. Not as many flowers as we'd have liked to seen, with all the cold & rain this spring. The paragliders were fun to watch.

On the way up we got a bit lost. Missed the Juniper trail and ended up doing a mile or so along the road, then connected with the summit trail around 300 feet below the summit.

Matthew Holliman

Matthew Holliman - Apr 6, 2003 4:55 pm

Route Climbed: Eagle Peak/Bald Ridge trail/XC Date Climbed: April 5, 2003  Sucess!

Enjoyable dayhike (Eagle Peak-Diablo-Devil's Pulpit-North Peak-Olympia) out of Mitchell Canyon. The scramble up to the main summit via Devil's Pulpit is fun class 2-3; the XC route between North Peak and Olympia is less so.

Brett A - Mar 22, 2003 5:02 pm

Route Climbed: North Peak Trail, cross-country Date Climbed: March 22, 2003  Sucess!

I started from Devil's Elbow right below the summit and descended to Prospecter's Gap between the main and North peaks. From there I followed the fireroad up to the North Peak. It gets really steep and loose right before the summit. I foung the highpoint right next to a huge antenna and stood on top. From there I followed the ridge straight down towards Mt. Olympia. I had to detour around a huge rock wall about halfway down (from the bottom it didn't look as bad). About 10 minutes of difficult bushwacking brought me to a saddle where I climbed some bad rock to a point that I though was the summit. Had to continue anothe 100 yards to the real summit. This route is supposed to be class 3 if you keep to the ridge, but what I did was probably difficult class 2 downclimbing. Found a geocache box at the top (not an actual summit log). Followed trails back to my car. I saw only 1 other person between North Peak and Mt. Olympia, even though it was a Saturday with pretty good weather.


keema - Mar 9, 2003 9:04 am

Route Climbed: Olympia Trail Date Climbed: March 8, 2003  Sucess!

What a beautiful day. This is a fun day trip. The trail became indistinct in a few places as the grass was overgrowing the trail even with the low rain year we've had. Shows how little this trail is used. Also there were a couple of washouts along the section of trail between Olympia peak and the North Summit. Met fellow SPer Don Bender and his two sons on the North Peak. Hiked to the South Peak with them.


phomchick - Jan 28, 2003 2:32 am

Route Climbed: Mt. Olympia Trail Date Climbed: January, 2003  Sucess!

A nice climb on Superbowl Sunday. Didn't see a soul until reaching Prospector's Gap. According to my GPS, the round trip was 12.3 miles and 4,100 ft. including a side trip to the North Summit


Misha - Dec 30, 2002 12:35 pm

Route Climbed: Multiple Date Climbed: 1998, 1999, 2000  Sucess!

I hiked this peak 3 times through various approaches which included Mt. Olympia trail and the road. It was certainly tough and strenuous but not too pleasant due to sun/heat exposure. I will try it again this winter.. hopefully it is nicer in cooler weather.

Brett A - Nov 15, 2002 11:00 pm

Route Climbed: Summit Trail, road Date Climbed: Nov. 1, 2002  Sucess!

I did my most recent climb on my mountain bike. Went to the top on the summit trail and rode down the long, winding road. Riding down was very fun.

Viewing: 1-20 of 187
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