Hello Trekkers,
How big of food bag for each person? How heavy will it be?
I bought 2018 Philmont surplus food bags and fit 2 breakfast, 2 lunch, and 2 dinner bags easily within one 8L, cheap, stuff sack at 6.5 lbs., shown below. That’s 12 meals, i.e. what each person would carry & eat between 4-day resupplies.

That’s 160% heavier than typical 2lbs/person-day but Philmont trail food is excess-packaged, grocery-store-typical, $3.40-shipped-per-meal food that picky boys will eat. Each bag has 2 meals. Wrt volume, I could just squeeze in 2 more bags, for a total of 16 meals, into the 8L sack. The plastic meal bags were stuffed in as they came, all packaging, cardboard, etc. Stripping them down would make only a small difference.
From a 2009 post… “Four days of food for a crew of 10 will weigh approximately 76.5 lbs based on the weights above. Seven meals filled my 18L Granite Gear dry bag (4 day supply for a crew of nine).” Doing the math that’s 1.9 lbs/person-day, check. But I see no way to fit 20 breakfast, 20 lunch, and 20 dinner bags (total of 120 meals = 10 people * 3 meals/day * 4 days)) into 18L. And 7 meals or 7 bags into an 18L bag makes no sense either… unless something big changed in the last decade.
Others mentioned a 20L bag was about right too.
Do trekkers carry their own food or carry larger, crew food bags (like at Northern Tier)? What am I missing?

