Use of portable stoves is highly recommended in the wilderness. Water is scarce. The heaviest use of the wilderness occurs along canyon bottoms where water is available. Party sizes are limited 15 people. Visitor permits are required.
Quotas are in effect for all travel zones.
A wilderness visitor's permit must be obtained for day hikes or overnight camping before you enter the Cucamonga Wilderness on the Middle Fork and Cucamonga Peak Trails. Permits and additional information may be obtained at the Lytle Creek Ranger Station . Middle Fork Trail - 5.5 miles, difficult. Beginning elevation 4000 ft. This trail takes the eastern approach to the Wilderness, climbing up the Middle Fork of Lytle Creek through the heart of the wilderness to Icehouse Saddle.