How to train for a sub-20min 5k
Want to run a sub-20min 5k? Hit your goal with these 4 weekly run sessions
20min
20min
20min
Want to run a sub-20min 5k? Hit your goal with these 4 weekly run sessions
220 Triathlon magazine is the first step towards reaching your goal, whether it's your first triathlon, you're chasing that elusive PB or you're taking on the elite.
