How to run your marathon PB
Alex Parren, Personal Trainer, Ultra Runner and Content Writer for Sundried, tells us all about how to run your marathon PB... Marathon distance is a difficult beast to tame. Running a 5k PB is easy - just run as hard...
Alex Parren, Personal Trainer, Ultra Runner and Content Writer for Sundried, tells us all about how to run your marathon PB... Marathon distance is a difficult beast to tame. Running a 5k PB is easy - just run as hard...
