James shares a workout which has helped him to knock over an hour off his half marathon time. He goes through the benefits of this tempo session and how you could use it heading towards your next goal.
Hitting the wall is a challenge no runner wants to face. Mo and Jess dive into the science behind it and offer practical tips to help you stay ahead of the wall.
Chris Taylor is the mastermind behind several remarkable World Records. This is what it takes to make records happen, without seeking recognition or glory.
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!