Swim, Cycle and Run your way through an Ironman or Half Ironman challenge.

£1 raised

£60,000 Goal

£1 raised

£60,000 Goal

Choose your challenge

Join the Breakthrough T1D Virtual Triathlon and choose to take on an Ironman or Half Ironman challenge.

Starting on February 1st complete the distances over 8 weeks and track your progress by using a fitness app or manually add your distances to keep track of your progress.

Let's
help make a difference in lives of everyone living with type 1 diabetes (T1D).
 

Half Ironman

Swim: 1.2 miles (1.93 km)
Bike: 56 miles (90.1km)
Run: 13.1 miles (21.1 km)

Full Ironman

Swim: 2.4 miles (3.9 km) 
Bike: 112 miles (180.2 km) 
Run: 26.2 miles (42.2 km) 

Saturday 1st February to Saturday 29th March
Virtual (Anywhere)
Free Registration
Raise £20 to get your Breakthrough T1D t-shirt

Join Tri for Type 1, our virtual triathlon challenge which lets you run, cycle and swim YOUR way, while raising money to fund JDRF’s life-changing type 1 diabetes research.

Your donations make a huge difference

By raising your £150 fundraising pledge it will help us support more people living with type 1 diabetes.

Raise £20

To get your Breakthrough T1D T-shirt and help Breakthrough T1D support parents returning to work, safe in the knowledge that their child's T1D will be carefully managed in school, thanks to our e-learning modules.

Raise £50

To receive your Virtual Triathlon medal and help Breakthrough T1D to support recently diagnosed children dealing with a new type 1 diabetes diagnosis, providing them with information packs and fluffy best friend Rufus.

Raise £100

To recieve your very own Breakthrough T1D water bottle and support Breakthrough T1D funding life changing reseaching. Check out the latest breakthroughs in T1D;
breakthrought1d.org.uk

Ready to get fundraising?

From fundraising tips to social media sharing assets to help you shout loud and proud, we’ve put together a number of helpful resources to support you.

Meet Team Breakthrough T1D

Our Virtual Triathlon Challenge Community

Come say hello on our Team Breakthrough T1D Facebook group and meet your fellow challengers. Ask your questions, read their stories, and be part of our incredible community.

Got questions?

If you have any questions about One Walk or need a hand with anything, please reach out.

Read our FAQs

View our FAQs page

Join our Facebook group

View Facebook Group