In the fourth episode of The Run Testers Podcast Tom, Nick and Mike talk about marathons, Kieran is back from his 1,848-mile journey running the length of the Danube, there's plenty of chat about the latest kit (including the Apple Watch Ultra, The Saucony Tempus, the Garmin Enduro 2 and the Puma Fast R Nitro Elite), plus lots of running facts.

Perfect for that Sunday long run.

To support Kieran on his Danube challenge head over to: https://donate.giveasyoulive.com/fundraising/runtheblue

This episode of the podcast is brought to you by Tracksmith. To find out more about their pop-up taking place in London from 30th September to 7th October click here: https://www.tracksmith.com/gb/pages/tracksmith-in-london

Listeners of the podcast can also head to https://tracksmith.com/runtesters22 to receive a free navy Van Cortlandt Singlet when spending over $150 online (Terms and conditions apply)

Big thanks to Fear of Tigers for the killer intro music. You can listen to more of his stuff over at https://www.patreon.com/fearoftigers