I haven't been able to locate who exactly the beneficiaries of this race are. Where does the money raised go? How is it used? Check your charity at www.charitynavigator.org to see if you really agree with how the money is  used. Most organizations give the money they raise directly to the multi-billion dollar pharmaceutical industry for research. If you really want to help a cancer  patient, hire a housekeeper for them, or provide gifts cards for groceries.