Brighton and Hove Triathlon

How to enter the Brighton and Hove Triathlon 

We are delighted to be the official charity partner for this fantastic event, so join Team Macmillan and we’ll support you every step of the way. With multiple triathlon, relay, aquathlon and swim only events to choose from, there truly something for everyone. There are two ways to get yourself signed up:

Get a Macmillan charity place

Macmillan are offering you a discount of 50% on your registration fee at Brighton and Hove Triathlon in their range of disciplines, with the below fundraising pledges:

• Swim only events - £200 fundraising pledge
• All other events - £350 fundraising pledge

To apply, visit the Brighton & Hove Triathlon website. This will take you to the official race website where you can select your race and choose ‘Macmillan entry’ to get your reduced registration fee entry.

Use your own place

Public entry for the Brighton and Hove Triathlon 2025 is now open at the official race website. If you want to support Macmillan without committing to a minimum fundraising amount, just tick the Macmillan Cancer Support box to let us know you are interested in raising funds. If you already have a place with the event organisers, fill in our Team Macmillan form to let us know. 

There’s no minimum sponsorship, just raise as much as you can! 

What distances are there?

Triathlon:

• Super-sprint triathlon - Swim 400m, Bike 10km, Run 2.5km
• Sprint triathlon - Swim 750m, Bike 20km, Run 5km
• Sprint triathlon relay - Swim 750m, Bike 20km, Run 5km
• Standard triathlon - Swim 1500m, Bike 40km, Run 10km
• Standard triathlon relay - Swim 1500m, Bike 40km, Run 10km

Aquathlon:

• Standard aquathlon - Swim 1500m, Run 10km
• Sprint aquathlon - Swim 750m, Run 5km

Swim:

• Swim 1500m

As a Team Macmillan runner you'll receive:

We'll provide you with a reason to keep going because you'll know that you're helping improve the lives of people living with cancer.

Donations make up 98% of our annual income so we simply couldn't do what we do without you.

Please make sure you have read our Terms and Conditions before signing up.

For questions regarding accessibility at this event please contact the event organisers.

By joining us you'll know that you're helping improve the lives of people living with cancer in the UK today.