Best Winter Snow Hikes in Angeles National Forest
When winter storms roll through the San Gabriel Mountains, Angeles National Forest transforms into a snow-dusted backcountry playground less than an hour from downtown Los Angeles. Elevations above 5,000 feet regularly receive several inches to several feet of snow between December and March, opening up a completely different side of trails most Angelenos only hike in summer. Micro-spikes, layers, and a solid group plan are all it takes to experience the mountains in their quietest, most dramatic season.
Top 8 snow hikes for winter
The Ski Hut route gains serious elevation through a snow-packed bowl to the 10,064-foot summit. Crampons and an ice axe are recommended when the snowpack is consolidated; conditions change rapidly with storm cycles.
Starting near the Buckhorn Campground trailhead on Angeles Crest Highway, this route winds through snow-covered lodgepole pine forest to a quiet summit around 8,038 feet. The moderate grade makes it a realistic objective for hikers new to winter conditions.
The saddle sits at roughly 7,500 feet and is often buried in wind-drifted snow by January. The short but steep push to the summit rewards hikers with panoramic views of the snow-blanketed central San Gabriels.
This historic mine route above Wrightwood sees consistent snowfall and relatively light weekend crowds compared to nearby Baden-Powell approaches. The canyon terrain provides some wind shelter on cold days.
Blue Ridge sits above 8,000 feet and catches heavy snowfall from Pacific storms. The exposed ridgeline trail offers unobstructed views into the Mojave Desert and back toward Mt Baldy on clear winter days.
The switchback-heavy trail to the 9,399-foot summit is a classic San Gabriel winter objective. The upper third is typically snow-covered through February, and the limber pines near the summit are among the oldest trees in Southern California.
A less-traveled spur off the PCT corridor near Buckhorn, Kratka Ridge offers quiet snow travel through dense conifers. The lack of crowds makes it a good choice when Waterman and Baden-Powell parking lots fill on post-storm weekends.
At 5,710 feet, Mt Wilson receives lighter snowfall than peaks farther east, but post-storm conditions coat the upper trail with a photogenic dusting. The approach through Sturtevant Camp adds a backcountry feel to a well-maintained route.
What to Expect from San Gabriel Mountains Winter Conditions.
Snowfall in the San Gabriels is highly variable and tied closely to Pacific storm tracks. A single atmospheric river event can deposit two to four feet of snow above 7,000 feet within 48 hours, while a dry La Niña winter may leave trails mostly clear until February. The windward western slopes near Mt Waterman and the high ridges above Wrightwood typically hold snow longer than eastern approaches. Post-storm windows of three to five days often provide the best conditions: storms have cleared, roads have reopened, and the snow is still firm enough to walk on without punching through. Expect temperatures at the summit of Baldy or Baden-Powell to run 20 to 30 degrees colder than the San Gabriel Valley below, with wind chill pushing effective temperatures well below freezing on exposed ridgelines.
Gear Essentials for Angeles National Forest Snow Hikes.
Layering is non-negotiable: a moisture-wicking base layer, an insulating mid-layer, and a wind and waterproof shell cover most scenarios from the trailhead to the summit. Gaiters prevent snow from packing into boot tops on deep-snow routes like the Ski Hut trail on Baldy. For traction, micro-spikes handle most packed and moderate icy conditions; if you plan to ascend chutes or steep bowls on Baldy or Blue Ridge in heavy consolidation, a 10-point crampon and ice axe are worth the weight. Navigation tools matter here: GPS apps like Gaia loaded with offline USFS topo maps are more reliable than cell-dependent apps when you lose signal above Islip Saddle. Carry more water than you think you need — cold air is dehydrating and melting snow for hydration is slow and fuel-intensive.
Safety, Group Size, and Avoiding Common Winter Hazards.
Avalanche terrain is limited but real in the San Gabriels. The steeper chute approaches on Mt Baldy's north face and select gullies above Wrightwood carry slab avalanche risk following heavy snowfall or significant temperature swings. Check the Sierra Avalanche Center's regional forecasts, which cover the transverse ranges during active winters. Beyond avalanche risk, the most common winter hazards on these trails are slip-and-fall injuries on iced-over switchbacks and hikers becoming disoriented when cloud cover moves in quickly and obscures landmarks. The Angeles National Forest recommends groups of three or more for winter outings — if one person is injured, one can stay while the third goes for help. Turnaround time discipline is equally critical: summit fever on a clear morning can push hikers past the point where safe descent is possible before dark.
Angeles Crest Highway Access and Permit Considerations.
Highway 2, Angeles Crest Highway, is the primary artery connecting most high-country trailheads from La Cañada to Big Pines. Caltrans closes segments — most often between Islip Saddle and Wrightwood — during and after major snow events, sometimes for multiple consecutive days. The closure points shift depending on storm severity, so checking Caltrans QuickMap the morning of your hike is essential rather than optional. For the Wrightwood-side trailheads like Vincent Gap and Big Pines, Interstate 15 to Highway 138 provides an alternate approach that remains open in most storm conditions. No winter-specific permits are currently required for day hiking the trails listed here, but the Adventure Pass parking requirement is enforced year-round. Overnight winter camping requires a valid campfire permit even when no fire is planned, as the permit system helps rangers track backcountry travelers during high-risk conditions.
Planning tips
- Check the Angeles National Forest road conditions line and Caltrans before driving Angeles Crest Highway — Highway 2 closes above La Cañada when snow creates hazardous driving, sometimes for multiple days after a storm.
- Carry micro-spikes and trekking poles as a minimum for any route above 6,500 feet; consolidated snowpack and ice form quickly on shaded north-facing slopes even after a sunny stretch.
- A Adventure Pass or Interagency Annual Pass is required for parking at most trailheads in Angeles National Forest, including Vincent Gap, Islip Saddle, and Chantry Flat.
- Start early — snow on south-facing slopes softens dramatically by midday, making the return trip slippery and tiring; a 7 a.m. start is standard for summit routes like Baldy and Baden-Powell.
- Cell service drops out across most of the high country above Wrightwood and along Angeles Crest; download offline topo maps, share your itinerary with someone not on the trail, and never hike alone in winter conditions.
Hike a TrailMates group event this winter
TrailMates makes it easy to build a qualified winter crew before you head up to the snow — browse hikers near you by skill level and pace, then organize a group hike through the app's built-in planning tools. Every snow outing on TrailMates meets the 3-person minimum so you're always covered if something goes sideways on the mountain. Download TrailMates from the App Store and find your Angeles National Forest winter trail partners today.