Join us at this super fun and flexible televised event! There are three distances to choose from with no cut off times and many ways to take part – whether that’s floats, boats, powerchairs, adaptive bikes, trikes and more!

Join the Superhero Tri – your way
Take on the challenge your way. You can:
- Fly solo and complete all three stages — swim, cycle and push/run
- Team up for a fun relay
- Bring your sidekicks and complete every stage together as a team
Superhero Tri Distances
Sprint Superhero Tri
Swim 150m, Bike 3km, Push/Run 1km
Half Superhero Tri
Swim 400m, Bike 10km, Push/Run 2.5km
Full Superhero Tri
Swim 750m, Bike 20km, Push/Run 5km
When you join the Superhero Series, you’ll receive:
- A welcome pack to get you started
- A branded Muscular Dystrophy UK top
- Support, ideas and fundraising tips from our dedicated team
All participants will also get:
- A Superhero Tri medal
- A finishers t-shirt
- Finish line tape (for Virtual challenges)
How your money helps
For over 60 years we’ve provided life-changing support for people living with muscle wasting and weakening conditions, funded groundbreaking research and campaigned for people’s rights, access to treatments and better understanding of why muscles matter.
for people who have been newly diagnosed with a muscle wasting or weakening condition
to share their lived experience and help others
into muscle wasting or weakening conditions
Answer someone’s call via our free helpline