Delamar Mountain via Pacific Crest Trail

Trail Description

Delamar Mountain stands as one of Big Bear's most challenging and rewarding summit hikes, offering intrepid hikers a true wilderness experience on a less-traveled peak at 8,398 feet elevation. This strenuous 12.2-mile out-and-back adventure begins at the popular Cougar Crest Trailhead, following the Cougar Crest Trail for 2.4 miles until reaching the legendary Pacific Crest Trail junction. Turn right (west) on the PCT and continue for approximately 3.7 miles through pristine high-altitude forest, following the PCT's gentle grades along the mountainside. Watch carefully for the Delamar Mountain spur trail on your right - it's marked but can be easy to miss. The final push to the summit is steep and rugged, gaining significant elevation in the last 0.8 miles as you scramble up rocky slopes with loose scree. The summit offers phenomenal 360-degree views of Big Bear Lake, the San Gorgonio Wilderness, Holcomb Valley, and the vast Mojave Desert spreading to the north. On exceptionally clear days, you can see all the way to the Salton Sea. The peak is rarely crowded, providing a true sense of solitude and accomplishment. Because this hike covers serious distance at high elevation (starting at 7,000 feet and climbing to over 8,300 feet), proper preparation is critical. Bring at least 3 liters of water, high-energy snacks, sun protection, layers for changing weather, and a detailed trail map or GPS. The PCT section is well-maintained, but the summit spur trail is rougher with loose rocks requiring careful footing. Trekking poles are highly recommended for the descent. Start early to avoid afternoon thunderstorms common in summer months, and allow plenty of time to complete the hike before dark. This trail showcases Big Bear at its most wild and remote, offering experienced hikers an unforgettable mountain adventure.

Essential Trail Information

• Water: Bring at least 1 liter per 2 hours of hiking - Big Bear's high altitude (6,750+ ft) increases dehydration risk
• Sun Protection: Sunscreen, hat, and sunglasses are essential - less ozone protection at this elevation
• Weather: Mountain weather can change rapidly - bring layers even on sunny days
• Wildlife: Black bears are active in the area - store food properly and make noise while hiking
• Adventure Pass: Required for parking ($5/day or $30/year) - available at 7-Eleven, Big Bear Visitor Center, or Big Bear Discovery Center
• Emergency: Download offline trail maps - cell service can be spotty on trails
• Leave No Trace: Pack out all trash and stay on marked trails

What to Bring

• Plenty of water (1 liter per 2 hours minimum)
• Sunscreen and sun protection
• Layered clothing (weather changes quickly)
• Snacks and energy food
• First aid kit
• Charged phone and portable charger
• Map or GPS device
• Adventure Pass for parking

Plan Your Trip