This Running Backpack Will Survive Your Longest, Sweatiest Runs

Whether you're logging serious miles in preparation for a marathon or trail race, or want to embrace the concept of "runmuting" (yep, that means running to and/or from work), a good running backpack is a must. Seriously, this cannot be overstated. And, no, the lifestyle one you usually commute with won't do the job.

"The best running backpacks have several not-too-thick, adjustable straps for around your shoulders and across your chest and waist so you can wear the pack snugly," says Ali Moser, RRCA-certified running coach at STRIDE. "It should also be as lightweight as possible so it doesn’t slow you down excessively or create big pools of sweat on your back.

"Though all running backpacks will shift around a bit as you stride, they can hold significantly more than super-snug running vests, which are really designed to carry only your hydration, fuel, and maybe your phone, Moser says.

To keep the mid-run swinging to a minimum, look for a backpack that sits as flat against your back as possible, recommends WH editor-in-chief Liz Plosser, a pro runmuter herself.

And when you pack your bag, "put your heaviest stuff—like your makeup bag or shoes—at the bottom," she says. "Otherwise, it’ll flop around and throw off your balance." (Better yet, if you're running to work, stash a few basics—like a pair of office flats and an extra bottle of face cream—at your desk.)

Keep any clothes compact and safe from weather and sweat by rolling them into pouches (Plosser loves Eagle Creek's zipper pouches). From there, just keep in mind that even the most lightweight of running backpacks will weigh you down a bit, so embrace the change in speed, she adds.

Ready to hit the road? Here are the most highly-rated running backpacks on the streets (and trails!) these days—including a couple the WH team personally rely on to go the distance.