Although we cannot meet in person this year, we can still continue the SIOP tradition of the annual Fun Run!

We may be in different countries and time zone but we encourage you all to run in your free time and join us for an online group photo on Saturday 23 October 2021, at 06:00 am (HST/Hawaii local time/GMT/UTC – 10h)

Sign up today for the 2021 Fun Run on our STRAVA app and compare your results with the most active SIOP 2021 runners!

Click here