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California
7.6 mi
Distance
921 ft
Gain
We won't guess. Here is exactly what we do and don't know.
What we do know
Inside Shasta-Trinity 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
Lost
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.
The Lost Trail is a moderate 7.56-mile hike offering a rewarding journey through California backcountry with nearly 1,000 feet of elevation gain. This trail showcases the diverse terrain typical of its region, providing hikers with scenic vistas and a good cardiovascular challenge. The route is well-suited for intermediate hikers looking to build endurance while enjoying the natural landscape.
Big Nasty Trail Start, Tulelake, Ca
~29 min drive
<p>A loop trail, Big Nasty is 2 miles (3.2 km) long. Named after a brush-covered rough lava area just to the north— “it is big and it is nasty!” From the Mammoth Crater/Hidden Valley pullout, the trail starts along the crater rim. Turn left from the Mammoth Crater Trail.<br />…
Asperin
~3 min drive
Moderate 9.42-mile day hike with 489 ft elevation gain in Asperin area.
Baird Rr Grade Tie
~9 min drive
Easy 3.2-mile walk along a historic railroad grade with minimal elevation gain.
Trout Creek Nature
~13 min drive
Easy 1-mile nature walk along Trout Creek with minimal elevation gain.
Heppe Cave Trail Start, Tulelake, CA
~30 min drive
<p><strong>Heppe Cave Trail</strong> can be found on the road to Mammoth Crater. This 0.4-mile (0.6 km) trail begins under tall Ponderosa pines. As you reach the end of the trail, you will view an enormous collapse. Follow the trail into Heppe Ice Cave that has a large opening…
Tamarack Lake
~5 min drive
Moderate 6-mile alpine lake hike with 357 ft elevation gain.
Ml Rd 49
~21 min drive
Steady 4.6-mile foothill climb with moderate elevation gain.
Crystal Springs Trail
~17 min drive
Easy 2-mile trail with 372 ft gain leading to natural springs.
Whitney Butte Trail Start, Tulelake, Ca
~32 min drive
<p>From Merrill Cave parking area to the west boundary of the monument, this trail crosses the wilderness in an east-west direction, curving around Whitney Butte. Enjoy an impressive view of Mount Shasta and the Callahan Lava Flow. This trail is 3.3 miles (5.3 km) one way.<br…
Bairds Springs
~6 min drive
13-mile moderate trail with 439 ft gain through California backcountry.
