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28,800 steps (20km)
to advance research

20 km of Brussels - 12 September 2021

Help save lives by running or walking 28,800 steps to support BIG in its goal to better understand metastatic breast cancer in order to develop better treatments for breast cancer in the future.

28,800 steps amounts to 20 km… and € 28,800 supports the participation of one patient for up to 10 years BIG’s Metastatic breast cancer GPS (scientific name: AURORA) research programme.

Sign up with BIG against breast cancer and we will take care of

- Your registration (guaranteed with the 20km organization)
- Your bib
- Refreshments and "healthy" snacks
Locker service for runners

All runners who raise 50
€ via their MoveforBIG page will receive a BIG team t-shirt the day of the race. 

Once registered, you will be invited to create a fundraising page to have even more impact!
You agree to raise a minimum of € 50 * from your family, friends, and colleagues to support research.

Runners who raise € 50 or more will receive a BIG sports t-shirt for the day of the race.

A thank you gift will also be given to the three runners who raise the most funds!

(* Donations greater than or equal to 40 € per year are eligibile for tax deductions)


Practical information:

9:00 am - Welcome to the BIG team at our stand near the fountain of the parc Cinquantenaire (You can leave your belongings there, collect your bib, receive your customized BIG T-shirt and have a healthy snack after the race.)

10:00 am – Start of the race (Parc du Cinquantenaire - 1000 Brussels)

Departure of Handisport participants at 9:30am.

Departure of other runners and walkers in 6 waves as of 10 am, depending on one’s reference time.

We hope to have you in the BIG against breast cancer 20km team!

Together, step by step, we will find cures for breast cancer!

Thank you for your support and thank you to our partners.


€ 6,603.80

Goal € 10,000

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