In December, 2005, a man met a fifteen-year-old girl battling cancer. They became close friends. One day, the little girl mentioned to the man that there were walks and runs to benefit all kinds of cancers, but none for children's cancer. The man decided to change that.

So, to honor the brave little girl Chelsey Campbell, the man created Snowdrop Foundation, a non-profit organization benefiting Children's Cancer Research to fulfill the little girl's dream.

On December 30, 2024- January 1, 2025, The 12th Annual Snowdrop Foundation Ultra 55 Hour Race & Relay will take place through the Buffalo Run Park, in Texas to raises awareness and funds for childhood cancer research and scholarships.