The Big March 2026

Join the Big March and get moving to support the UK bleeding disorder community!

This March, we’re challenging our supporters to move 31 miles that matter across the month. Whether you want to walk, run, hop, skip or jump, every step counts.

Get started now!

✅ Sign Up

✅ Join the Facebook Group

✅ Set up your fundraiser to kickstart your fundraising and receive your free T-shirt

✅ Start your challenge on the 1st of March!

The first 100 to sign up to move 31 miles this March and create their fundraiser will also receive exclusive THS socks!

Every step helps the UK bleeding disorder community get the care, support and connection they need.

Once you’re all signed up, you’ll get sent a challenge t-shirt and tracker – as well as socks for the first 100 people to create their fundraisers.

Also make sure you join the dedicated event Facebook group where all participants can share their achievements and spur each other on.