Join a CureSearch Challenge and help end children’s cancer!


The Challenge empowers supporters of all athletic ability to go the distance and help end children’s cancer in a way that’s easy, efficient, virtual and viral. Select your Challenge below!


Achieve your goals while helping to end children’s cancer through a custom challenge. To learn more, please visit


Motivate your group by participating in a team challenge, like the New York City Half Marathon. To learn more, please visit


Energize and instill team morale with employees through a personalized fitness challenge. To learn more, please visit


Invigorate your brand by drawing in new customers by becoming an official sponsor of the CureSearch Challenge. To learn more, visit

Barry KleinMy friend’s daughter was diagnosed with Wilms tumor at 7 months old so I decided to run the NYC marathon to raise funds for CureSearch. After months of training, Hurricane Sandy happened during race week, which prompted the marathon’s cancellation. I was undeterred; I had made a commitment to family and supporters who had pledged thousands of dollars. I ran the marathon on my own, mapping a route around my neighborhood. I completed it in 3 hours, 31 minutes and my kids were there at the finish line to cheer me on in my own NYC marathon in honor of children with cancer.

-Barry Klein