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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.
Registration fee: £100
Sponsorship target: £2,500
Please complete our Sydney Marathon application form to apply for one of our charity places. Once we have received this, we’ll aim to come back to you with the outcome within two weeks.
The general ballot for getting your own place in the TCS Sydney Marathon has now closed. Results will be announced at the end of October.
If you were successful in getting a place in the general ballot 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!
Join Team Breakthrough T1D for the Sydney Marathon 2025!
If this event doesn’t quite fit the bill, there are loads more to choose from. Have a browse of our other running events:
This marathon takes you through all five of the city’s boroughs, finishing in Central Park.
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.
