Jess has been training for the past 12 weeks and it’s time for the victory lap as she embarks on her 10k race in Barcelona. Will Jess be able to beat her previous PB?
There are more and more world record being broken in the marathon, but why? Is it the technology, the training, are we just getting naturally faster? Let's look into it!
Tom has been training harder than ever to get his shiny new PB, but will his Garmin watch help him get it? We’re about to find out as he takes on the Vitality 10k...