By participating in the RCP Tiburon Mile Open Water Swim you have the opportunity to MAKE A DIFFERENCE! 100% of the pledges you raise are donated directly to the designated charity!

To date we have raised over $1.4 million in pledges.

Make a Difference and Swim!


The mission of the Pulmonary Hypertension Association (PHA) is to find ways to prevent and cure PH, and to provide hope for the pulmonary hypertension community through support, education, research, advocacy and awareness. Pulmonary hypertension (PH) is a rare, debilitating disease in which high blood pressure in the arteries of the lungs can lead to right heart failure.

PHA California Chapter is dedicated to building community and raising funds in support of those who are affected by PH. As a community-based nonprofit PHA relies on donations to fund its many programs, including the nation’s largest PH patient and caregiver support group network, lifesaving early diagnosis awareness and education programs, specialty care resources, and research to find ways to prevent and cure PH.

How to Raise Pledges

Fundraising is easy! Just click here to create your own page to raise money for PHA: