Running jargon busting

A sporadic, occasional and wholly incomplete guide to running terminology, in no order whatsoever.

Warning: all jargon busting explanations are entirely based on my own experiences and thoughts. Make of them what you will…

9: Race and course descriptions

8: UK vs USA running terminology special

7: Tapering

6: The Wall

5: Parkrun

4: Stretching

3: Negative Splits

2: PB (aka Personal Best)

1: Undulating