Get your salt fix! Everything you need to know about sodium in ultra marathons

Want to know about the implications for sweat sodium losses during ultras? Do you need to replace salt? Read more in this excellent Steph Gaskell article.
Want to know about the implications for sweat sodium losses during ultras? Do you need to replace salt? Read more in this excellent Steph Gaskell article.
It’s the last day in our series of articles that offer a taster of the types of articles and information that some Ultra168 patreons can get access to via the Ultra168 insiders tier of support. If you haven’t seen, Ultra168 Read More …