Whether you’re training for a marathon, tackling your first ultra, or heading for a day out on the trails, a hydration pack can help you carry all the essentials you need in one place.

Wearing a hydration pack–usually a vest or small backpack with holsters for water bottles, a large reservoir, or both–ensures ...

When you buy through our links, we may earn a commission. Learn more› By Jenni Gritters A hydration pack—that is, a backpack with a built-in water reservoir—makes it easier to stay hydrated ...

For long training runs and ultras, we’ve put the best hydration packs to the test, including Salomon, Osprey, Decathlon and ...

Looking to hit the ground running? You might think a running backpack is just an extra accessory, but once you start jogging to work or the gym, it becomes your trusty sidekick. It's like finding ...

Objective To explore the hydration strategies of marathon runners, their sources of information and knowledge about fluid intake on marathon day and their understanding of hyponatraemia. Design ...