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California
7.4 mi
Distance
1,469 ft
Gain
We won't guess. Here is exactly what we do and don't know.
What we do know
Inside Humboldt-Toiyabe 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.
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Why you'll love it
Noble Canyon
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.
Noble Canyon Trail is a moderate 7.4-mile round-trip hike featuring nearly 1,500 feet of elevation gain through the scenic foothills of San Diego County. This trail winds through chaparral and oak woodland terrain, offering views of the surrounding canyon landscape and opportunities to experience the region's diverse plant communities. The steady climb and well-defined path make it a rewarding day hike for those seeking a moderate cardiovascular challenge.
Raymond Lake
~6 min drive
Steep alpine lake hike with rewarding views in a compact 1.4-mile package.
8N01 Snow Trail
~6 min drive
Moderate 10-mile backcountry hike with 1,410 ft elevation gain.
Asa Lake
~11 min drive
Accessible alpine lake hike with steady elevation gain and scenic views.
Deer Creek
~12 min drive
Easy 1.6-mile creek-side walk with minimal elevation gain.
Bull Canyon
~9 min drive
Moderate canyon hike with 2,396 ft gain and scenic switchback climbing.
Murray Canyon
~14 min drive
Moderate 5.8-mile canyon climb with 2,336 ft elevation gain.
Heiser Lake Ext.
~15 min drive
Easy alpine lake trail with minimal elevation gain near Heiser Lake.
High Trail
~10 min drive
Challenging 13-mile alpine trek with 2,161 ft elevation gain and expansive views.
Heiser Lake
~14 min drive
Moderate alpine lake hike with steady elevation gain and scenic mountain views.
Sm01g Snow Trail
~17 min drive
Short alpine winter trail with steady elevation gain and mountain views.