Tunnel Two (FR 34N92) in CA

Road corridorShasta-Trinity NF, Shasta Lake Ranger District

6.0 mi from Shasta Lake

Maps 1,071 ft

Camping permission not confirmed

Miles 1–1.5 cross land the Forest Service doesn't manage; camping there needs the landowner's permission.

Stay limit: 15 days · within 30 days · No more than 30 days in any 12 months

VerizonWEAK

AT&TNONE

T-MobileUSABLE

StarlinkEXCELLENT

Moderate

All 1.6 miles of this road are maintained for passenger-car comfort, mostly paved with 0 miles of gravel.
Near Gray Rocks.
Estimated climb: 140 ft over 1.6 miles through 3 switchbacks, with sustained grades near 12% and pitches to 14%.
Terrain estimates suggest level ground alongside most of this road; parking areas are not verified.
Dead-ends 0.1 miles in at a mapped turnaround.

Limited privacy

Limited separation from through roads or other sites here, with the nearest through road 0.1 miles off.
Gray Rocks stands 1,332 ft above the map pin, 1.2 miles east.
The Shasta Lake shoreline is 0.1 mi off.
Estimated night sky: Bortle 4, a rural sky with a glow on the horizon.

Longer than 7 days within a 12-month period within the areas described in Exhibit A… Longer than 15 days within any 30-day period in all other locations… Longer than 30 cumulative days in any 12-month period.
Camping rules

October normals 49–78°F, 2.8″ precipitation. Monthly averages, PRISM 1991–2020.

Tunnel Two (FR 34N92) in CA -- Camping Rules & Access