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California
2.5 mi
Distance
841 ft
Gain
We won't guess. Here is exactly what we do and don't know.
What we do know
Inside San Bernardino National Forest
2 managing-area boundaries mapped — agency alerts for them feed this page automatically.
Boundary data
What's missing
No access route mapped
We don't yet know which road reaches this trailhead, so we can't tell you if it's gated.
Nobody's filed a report here yet — be the first.
Why you'll love it
Castle Rock
AI-suggested draft · review before you go
No permit or access details on file for this trail — check with the local land manager before you go.
Castle Rock offers a rewarding short hike with significant elevation gain, featuring rocky outcroppings and panoramic views of the surrounding landscape. The trail climbs steeply through mixed terrain to reach the distinctive rock formations that give the trail its name. This is an excellent choice for hikers seeking a quick but challenging workout with scenic payoff.
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Pine Knot
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Skyline Trail
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Pirates
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Seven Oaks
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Forsee Basin
~11 min drive
Moderate 9.25-mile alpine hike with 2,473 ft elevation gain to scenic basin.
Bristlecone
~9 min drive
Easy 1.2-mile hike through bristlecone pine forest with minimal elevation gain.