Old Highway 40 to Flora Lake via the Pacific Crest Trail
Mileage: 5+ miles
Terrain: Easy (+500ft., - 400 ft.)
Duration: 2 days
Old Highway 40 to Flora/Azalea Lake (and out to Donner Summit Sno-Park)
Mileage: 4 miles
Terrain: Easy (+500ft., - 400 ft.)
Duration: 2 days
Donner Summit to Peter Grubb Hut (with Day Hike to Paradise Lake)
Mileage: 18 miles
Terrain: Moderate (+1800 ft., -1100 ft.)
Duration: 3 days
Donner Summit to Paradise Lake (with overnight stop near Peter Grubb Hut)
Mileage: 18 miles
Terrain: Moderate (+1800ft; -1100ft)
Duration: 2-3 days
Donner Summit to White Rock Lake
Mileage: 20 miles
Terrain: Moderate to Difficult (+2100 ft., - 1400 ft.)
Duration: 3-4 days
Warren, White Rock, Paradise Loop
Mileage: 22 miles
Terrain: Difficult (+5500 ft., - 4000 ft.)
Duration: 4-5 days
Five Lakes to Donner Pass via the Pacific Crest Trail
Mileage: 18 miles
Terrain: Moderate to Difficult (+3900 ft.)
Duration: 2-3 days
Spooner State Park to Marlette Lake/Marlette Peak
Mileage: Up to 24 miles
Terrain: Moderate (+1200 ft. - 400 ft.)
Duration: 2-3 days