Check out what other challengers are doing! This shows all the peaks logged across all challenges in the Six-Pack of Peaks Challenge Series. You can page through them all, or filter to show just hikes from one challenge.


Family-friendly Backyard Trail
Hey, everyone. Today's hike was to me a “Happy Little Accident” as the late TV painter Bob Ross used to say. I really thought the


Gettin’ it done before the rain comes!!
The parking lot has been closed for a little while and also the pit toilets are locked. You have to park on the side of


Black Mountain
Good weather and a nice hike from the Old Quarry to the summit and back. Total hiking time 3 hours 57 minutes.


Blown Away @ Volcan
Brisk start and just when you are about to shed a layer you get into the shade and are glad you didn’t. Beautiful hike, just


Hazy Potato Chip
First time doing this hike! It was a little smoky/hazy from the border 2 fire – hopefully we're getting rain soon. Not too crowded when


2025 #3 – Cucamonga Peak
I planned to head Cucamonga Peak before winter storm is coming. I was worried about snow, so I brought micro spikes, but my worries was


First challenge accomplished!
Beautiful views, great hike, with 3,800 ft a real challenge. All 4 of us had hiked up Mount Diablo before, but never via this route.


San Bernardino
The trail had several fallen trees but were easy to get around or over. The only water source at around 6 miles was frozen. There


Views that just go on and on and on!
The weather was perfect for a hike up Mt Diablo. It was sunny but cool and a perfect time of year to hike this challenging