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California
4.8 mi
Distance
958 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.
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Why you'll love it
Thomas Mountain Bike Trail
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.
Thomas Mountain Bike Trail is a moderately-paced 4.75-mile ride featuring nearly 1,000 feet of elevation gain through California's diverse terrain. This trail offers a solid workout with sustained climbing and technical sections suitable for intermediate riders looking to build endurance and skills.
Ramona
~3 min drive
Moderate 7.4-mile climb with 2,087 ft gain through San Diego chaparral.
Fobes
~10 min drive
Short, scenic 3-mile hike with moderate elevation gain near Fobes.
Deer Springs
~18 min drive
Easy 2-mile trail with 509 ft gain near Deer Springs, California.
Cedar Springs
~9 min drive
Moderate 6-mile hike with 1,788 ft gain near Cedar Springs.
Devil's Slide
~18 min drive
Steep coastal climb with dramatic ocean views and challenging elevation gain.
Little Tahquitz Valley
~18 min drive
Easy alpine valley hike with meadows and mountain views near Tahquitz Peak.
Live Oak Springs
~9 min drive
Moderate 10.4-mile oak woodland loop with 579 ft elevation gain.
Ernie Maxwell Scenic Trail
~18 min drive
Moderate 5-mile mountain trail with 1,300 ft gain and scenic desert vistas.
Suicide Rock
~19 min drive
Easy 1.4-mile climb to a scenic rock outcrop with mountain views.
Spitler Peak
~12 min drive
Moderate 9.6-mile peak hike with 1,388 ft elevation gain.