In just 12 days Runalyze dropped my estimated time in the marathon race by 4 minutes, while my marathon shape has reached 99%. By losing some of my excess weight slowly over the next 5 months, I might be able to lose a proportional amount of 15 minutes, provided I slowly speed up my training. 🏃‍♂️

graph showing time prognosis for the marathon over the past 24 months