Are you taking the 2021 NorCal Six-Pack of Peaks Challenge? Here you can see all the hikes logged in our 2021 challenge, with the most recent at the top. If you want to view logged hikes for just one of the peaks, click the mountain name. Click on a hike log to see all the details, more photos and leave comments for the challengers.
Are you a Challenger? Log your hikes. Not registered yet? Sign-up here.
Ready to hike Mount Diablo? Get our detailed trail guide.
Redemption with the Devil
What can I say? The first time I hiked Mount Diablo was in the middle of summer with barely any water and I physically was
6 Peaks Loop including Mt.Diablo
Brutal hike 16.7 miles with 4700ft elevation gain.(6 peaks loop).It will definitely challenge you.My 3rd time .
Mount Diablo
Great day weather wise. Trail a lot tougher than expected…excellent challenge!
