Backpack (with space for a share of crew gear; no day packs)
Pack rain cover (or substitute large trash bag)
Sleeping bag (in waterproof stuff sack or small trash bag)
Sleeping pad
Small pillow (or substitute folded clothes)
Personal first aid kit
Prescription medication (given to leader)
Water bottles (2 liters aggregate capacity)
Small flashlight or headlamp
Mess kit (cup and bowl)
Spork or spoon
Toilet paper
Bandanna or small towel
Soap/hand sanitizer
Toothbrush & toothpaste
Whistle
Pocket knife or multi-tool
Paper & pencil
Matches or lighter
Hiking poles (optional)
Lightweight camp chair (optional)
Sturdy hiking boots (broken in)
Water shoes (for water crossings)
Hiking socks (2 pairs; wool or synthetic, not cotton)
Sock liners (optional)
Hiking pants (avoid sweat pants, jeans, or other cotton)
Shirt or T-shirt
Underwear
Change of clothing
Long underwear/base layers (for fall or winter)
Fleece/jacket/coat (appropriate for weather)
Rain gear
Hat
Gloves
Personal food
Do not bring electronics, aerosol sprays, or sheath knives, and do not overpack clothing