AJ Anderson 
During marathon training, drink sports drinks on runs lasting 75+ minutes, consuming 16-24 oz per hour based on your sweat rate. Skip them on recovery runs under 60 minutes and rest days—plain water and food provide adequate electrolytes when you’re not depleting glycogen or losing significant sodium through sweat.
Summer hiking and backpacking burn through sodium faster than almost any sport. Here is how to dose electrolytes, plan fluids hour by hour, and get back to the trailhead feeling human.
Plain water replaces fluid but not the sodium, chloride, and glucose lost during endurance efforts lasting longer than 60 minutes. Sports drinks maintain blood sodium concentration, delay fatigue through dual-transporter carbohydrate absorption, and reduce hyponatremia risk—advantages that matter once glycogen depletion and sweat sodium losses begin to limit performance.
Pickleball feels easy, but a long summer session on a court 15-20F hotter than the air is an endurance event. Here’s the sodium-first hydration plan to stay sharp.
Runners should prioritize electrolytes with 300–500 mg sodium per serving, 100–200 mg potassium, and 30–50 mg magnesium. Sodium drives fluid retention and muscle function during efforts over 60 minutes; most commercial formulas under-dose it.
Walk into any gym, beach club, or post-yoga juice bar this summer and you’ll spot them everywhere: those tall cartons of coconut water, sold as “nature’s Gatorade” and the most natural way to bounce back from a sweaty workout. The pitch is seductive — it’s a whole food, it’s loaded with potassium, and it tastes … Read more
The best drink for running stamina combines sodium (500-700mg per liter) with 4-8% carbohydrate to fuel working muscles and delay fatigue. Fast Pickle leads for sodium-driven endurance, while Maurten and SIS excel at carb delivery without gut distress.
Walk down any sports-nutrition aisle this summer and you will see the same three words scattered across the labels: isotonic, hypotonic, hypertonic. They sound like chemistry-class jargon, and most athletes scroll right past them. But that single property — how concentrated a drink is compared to your blood — quietly decides how fast the fluid … Read more
Gatorade edges out Powerade for most runners due to higher sodium content (160mg vs. 150mg per 12oz) and a faster-absorbing 6% carbohydrate solution, making it more effective for endurance efforts over 60 minutes. Powerade’s added B vitamins offer no proven performance benefit during runs.
Cramps aren’t simply a sign you’re low on electrolytes. Here’s the current science on why muscles seize up during exercise—and why pickle juice stops a cramp so fast.