Backpacking Checklist. ... and you'll never have to say "Oh, crap!
I forgot to bring ____ ". Without a backpacking checklist, I inevitably forget something. Nothing can ruin a trip quicker than leaving behind a piece of important gear or some food. Get into the habit of using a backpacking checklist while you load your backpack at home. Backpacking Checklist: Expert Advice from REI. GEAR CHECKLIST.