One study concludes that taking gels at regular intervals during a marathon can help lower finishing times.
The Boulder, Colo., company specializes in providing custom nutrition boxes for endurance athletes.
Keeping your hydration pack clean will make your long runs a little more enjoyable.
Staying on top of your hydration in the heat and humidity can be tricky, so keep these key points in mind.
Follow these 26.2 — err, 27 — guidelines when you’re training for your next marathon.
It's usually a lack of fluids, not the food you eat, that leads to GI problems.
Liquid refreshment for before, during or after your run.
Uncover the truth about fueling for your endurance endeavors.
Don't let the heat of the dog days spoil your training. Use these tips to run safely and effectively all summer long.