Zone B2, California

Per CDFW, Zone B-2 covers a very large geographic area where the terrain can be very steep and rugged and vegetation can be extremely dense. HuntScore characterizes the public lands as steep, with about 80% of the area having a slope equal to or less than 34 degrees. Elevations are high in core areas: CDFW notes the Mumbo Basin/Trinity Divide area, located northeast of Trinity (Clair Engle) Lake, is generally above 5,000 feet and consists of brush fields, timber, and meadows; the Granite Peak/Davis Creek area, bordering the wilderness west of Trinity Lake, is steep and thickly timbered with large brush fields above the timberline on poorer soils.

Zone B-2 is approximately 74% public land (~3,896 sq mi total) administered by the Shasta-Trinity, Klamath, and Six Rivers National Forests (USFS) and the BLM (Redding Field Office); written landowner permission is required on the substantial private acreage. Five state highways form the primary road framework: Interstate 5 along the eastern edge, State Route 3 running north–south through the Trinity Lake corridor (the main spine through the unit's core public lands), SR 299 running east–west through the central unit (the Trinity Scenic Byway, linking Redding to the coast through Weaverville and Junction City), SR 36 along the southern boundary in Tehama County, and SR 96 in the north. From SR 3, the Coffee Creek Road branches north toward Coffee Creek community and numerous Trinity Alps Wilderness trailheads, including access to Big Flat Campground; Cecilville Road (#93) leaves SR 3 and heads west into the Salmon River drainage of the Klamath National Forest, reaching remote trailheads (Deacon Lee, Bigflat, China Gulch) though snow closes this road in some winters. From SR 299 west of Weaverville, Canyon Creek Road (paved then dirt, ~12 miles) ends at the Canyon Creek Trailhead near Junction City; Hobo Gulch Road (34N07Y, dirt, ~12 miles, high-clearance recommended, no trailers) departs SR 299 at Helena and reaches the Hobo Gulch Trailhead and campground. Additional named Trinity Alps Wilderness trailheads off SR 3 include Stuart Fork, Swift Creek (Swift Creek Road, paved transitioning to rough dirt), Boulder Creek, Stoddard Lake, Eagle Creek, Bear Creek, Tangle Blue, and North Fork; these provide non-motorized wilderness access (no bikes, no motorized equipment in the Trinity Alps Wilderness). Many USFS and BLM spur roads branch off all five highways to disperse access across the unit. Overnight wilderness travel requires both a wilderness permit and a campfire permit (permits available at the Weaverville Ranger Station, 360 Main St, Weaverville). Many higher trailhead access roads are impassable in winter due to snow; USFS Motor Vehicle Use Maps (free at any Shasta-Trinity National Forest office) designate legal motorized routes. Dispersed camping is permitted on USFS and BLM lands subject to current fire restrictions.

CDFW states vegetation is highly varied throughout Zone B-2, ranging from oak-woodland, mixed-chaparral, hardwood-conifer, and dense conifer forests to alpine habitats. Deer respond favorably to vegetation disturbances that enhance brush species (wildfire and timber harvesting); riparian areas, recently burned areas, and clear-cuts that have re-sprouted with brush are good areas to hunt, as are areas where oaks produce acorns. Lower deer densities occur in densely forested areas and older, more decadent brushlands. Deer favor brush fields with snowbrush and deerbrush.

CDFW: Deer in Zone B-2 are generally considered resident, moving up and down slopes rather than making long seasonal migrations; they move to higher elevations in late spring and remain until the first heavy fall storms force them below the snow line (often during the hunting season). However, deer summering in the Trinity Alps portion are considered migratory: with the onset of storms they move to lower elevations to the east, with a significant number crossing Trinity Lake (Clair Engle) and wintering in areas east of the lake (and western Shasta County). Herd status: the B-2 deer population is considered stable to slightly declining, yet considerably below levels seen in the late 1960s and 1970s, consistent with a long-term statewide decline attributed to land management practices that have precluded fire and reduced habitat quality. Rut/timing per HuntScore: the rut can start as early as late October and run through late December (after the general season closes).