Ontario Peak — Hike Logs

All logged hikes for Ontario Peak (Southern California).

Ontario Peak

This was a hike I did about a month ago but had trouble logging hike due to issues with the…

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September 23, 2025 No Comments

Ontario Peak

It was warmer than I would like. I decided to do both Cucamonga and Ontario this day. My knee gave…

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September 22, 2025 No Comments

Ontario Peak

What felt like was never ending was also one of the most scenic peaks.  Lots of water and green scenery,…

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September 20, 2025 No Comments

What a view!

This was a tough one.  The trail is rocky so small steps were necessary.  We logged 43,000 steps.  We were…

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September 17, 2025 No Comments

Bagged two peaks

Great day in the mountains to bag two peaks. Weather was quite warm. If you get to Icehouse Canyon trailhead…

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August 30, 2025 No Comments

Ontario Peak

I did this hike back in August. It was hot, but I was able to get to the top! I…

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August 9, 2025 No Comments

A hot two-fer!

Cruised up to Icehouse Saddle for my first break, passing just a few folks along the way. After the break,…

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August 8, 2025 No Comments

#8 Ontario Peak

I started at the Icehouse Canyon Trailhead around sunrise and made my way through the familiar canyon and switchbacks to…

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August 4, 2025 No Comments