This week on The Long Run:

Around the Track takes us to the Lake Mac Half, the Ironman World Champs in Nice, and the World Athletics Championships in Tokyo, plus a Berlin Marathon race preview.

In Ask the Coach, we tackle what sort of track session suits your sport and goals, before diving into whats Bringing the Game into Disrepute.

In Runner’s Science, we break down corticosteroids—their medical uses, performance effects, and why they’re controversial in sport.

We finish up with a recap of our week of training.