Meryl's rich history in sport comes apparent in this episode where we learn from one of Scotland's finest trail runners and coaches. From a background in football - once playing (and partying) with Diego Maradonna - to her current fantastic running streak as part of Team GB. Meryl has been all over the world and her fitness journey most recently took her to the home of mountain running - Chamonix in Switzerland, shortly after winning the Swiss Alps 100km in an amazing race in tough conditions. From Snowdonia, Chamonix, Transgrancanaria and Dubai - Meryl's elite ultra story is one worth sharing.