Bonking. Cramping. Slowing to a crawl.

The likelihood of these happening in a marathon is tenfold when your body isn’t properly fueled and hydrated, and that’s why it’s important to determine your nutrition strategy ahead of time.

But what's the most effective way to do this? Should you take electrolytes during the race? And if so, should you take them at the same time as your gels?

Coach Tony explains in today’s daily podcast!