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Home > News & events > Fundraising events > TCS Sydney Marathon 2026
Join Team Breakthrough T1D for the TCS Sydney Marathon 2026! We have a small number of charity places available in this incredible World Marathon Major event.
The route takes in some of Sydney’s most iconic landmarks, including the Sydney Harbour Bridge and Opera House. It is a fast course, so great for getting a PB or just taking in the amazing sites and atmosphere that the city has to offer.
We’ve now filled all of our charity places in the TCS Sydney Marathon 2026.
If you’d like to be added to our waiting list, please email events@breakthrought1d.org.uk.
The general ballot for getting your own place in the TCS Sydney Marathon has now closed.
If you were successful in getting a place and would like to support Breakthrough T1D, please complete our Own Place registration form.
Whether you have a charity place or a ballot place, join Team Breakthrough T1D and you will receive the following:
*Running tops will be sent out two to three months before the event to all runners who have raised £100 or more for Breakthrough T1D.
Want to know more? Read our Sydney Marathon FAQs.
If you have a question we haven’t managed to cover in our FAQs, our friendly Events team are always on hand to help. Email us at events@breakthrought1d.org.uk – we’d love to hear from you!
Let us know if you have a ballot place and want to use it to support Breakthrough T1D.
If this event doesn’t quite fit the bill, there are loads more to choose from. Have a browse of our other running events:
Run, jog, or walk 50km or 100km this February and help fund vital research towards a cure for T1D.
The Brighton Marathon takes you from Preston Park, through the heart of the city and along the iconic seafront.
From Pall Mall to Downing Street, runners will explore London's landmarks and hidden secrets on a route like no other.
The adidas Manchester Marathon is one of Europe's largest marathons and an ideal event to get a personal best.
Don’t miss out on the latest research, inspiring stories, tech news, upcoming events, and handy information on living well with type 1. Join us now and receive it all straight to your inbox.
