100km voor Kom op tegen Kanker (KOTK)
Date: Sunday, March 14, 2027
Location: De Schorre, Boom, Belgium
Meter na meter sterker dan kanker. On Sunday, March 15, more than 1200 teams started the 8th edition of the 100km-run. All those runners once again raised a record amount of €3,396,250 for important cancer research. It was a sun-drenched day full of connection. Together, we moved to defeat cancer.
About the 100km-run
How do you run 100 km as a team? And how do you raise money for cancer research with it? Discover the 100km-run.
Sportive Support
In the run-up to the 100km-run, we support our participants with tips and training schedules. This is how you reach the finish line.
How to raise €2750?
Each team raises €2750 in starting fees for cancer research. But how do you approach that? Information about campaigns and donations.
For organizations and volunteers
Run with your company or organization, become a sponsor, or help as a volunteer. This is how you do it.
Our godfathers and godmothers
Fien Germijns, Elodie Ouédraogo, and Joris Hessels will push you towards the finish line. This is their motivation.
Relive all editions
Curious about what previous editions looked like? Or want to look back nostalgically? View all photo reports.
Actions in the spotlight
Various fundraising actions are highlighted, including a cycling tour and a candy sale.
News
- March 26, 2026: "Opnieuw naar De Schorre voor de 100km-run in 2027" (Returning to De Schorre for the 100km-run in 2027)
- March 16, 2026: "Achtste editie 100km-run levert 3.396.250 euro op" (Eighth edition 100km-run raises €3,396,250)
Days until the 100km-run: 276
Edition 2027 Information: Interest list, Guest location De Schorre, Boom, Help as a volunteer, How to raise €2750?, News.
Frequently Asked Questions | Contact us | Relive edition 2026 | Another sporting challenge?
Support Us: Make a donation, All forms of support.
Contact: If you have a question for our organization or a question about cancer, we are here for you. Contact us.