Thursday September 10th, 2026
16u30

Dear company coordinator,

On this site you can register your teams and finalize the payment.
Recruit teams within your company and sign them up here as soon as you are ready. .
You can sign up multiple teams at once, start by entering your own details and then continue by choosing "myself"
After you finish you can download an invoice

Please start your team name with (a short version) of your company name, followed by a number and optionally a nick name.
For now we allow a maximum of 10 teams per company, after August 15th, we will decide if we can allow more.

C-Valley run supports the Fund for Innovative Cancer research of the KULeuven

At some point in our lives, we will all rely on new cancer treatments—whether for ourselves or for someone close to us. We are fortunate to have a top institute for innovative cancer research right here in Leuven. Let’s give this running event a deeper meaning by supporting innovative cancer research. Our goal is to raise at least €10 per runner, and every contribution brings us one step closer to better treatments and hope for the future.

Sponsorpagina C-Valley Run

	WITHOUT FLEXI	WITH FLEXI
Refund if you cancel your own registration	0 - 50%	100%
Customise your registration ( options and/or distance )
Transfer or sell your registration(s) to someone else
If you cancel, use your acquired credits on ALL Passion For Sports events (70+) instead of just the cancelled event
Priority registration period for ALL Passion For Sports events ( 48h )
Free participation in ALL Passion For Sports Challenges
Big discounts on lots of holiday stays in the Belgian Ardennes (up to 200 euro)

C-Valley Run

Thursday September 10th, 202616u30

Thursday September 10th, 2026
16u30