Celebrating 20 years of our beloved Dipsea Hike - join us and hike!

Your support makes it possible for us to promote breast cancer risk reduction through translation of scientific research and evidence-based recommendations that support health and wellness at key stages of life. Together, let's envision a world with zero breast cancer!





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About Us

At Zero Breast Cancer, we focus on modifiable risk factors—things that we can change—either individually or within our community. We recognize that social and economic conditions impact our ability to live in healthy places and pursue healthy behaviors. While many disparities are systemic, through education and empowerment we can increase our resilience and change our environments to improve the health of all.


Rock Climber


COVID-19 Safety

We are committed to making Dipsea 2022 safe for all of us! Before the event, check out the Marin County recommendations for staying safe. We ask that you: 

  • Not attend the hike if you are showing any symptoms of COVID-19.
  • Use the hand sanitizer we will have available in the park and at the aid station. 
  • Decide with your team whether to wear masks during the hike. 
  • Allow as much space as possible when passing or being passed on the trail. 

If you have any questions about safety, please don't hesitate to reach out to us at dipsea@zerobreastcancer.org

Contact us!

EMAIL: dipsea@zerobreastcancer.org                                 
WEB: www.zerobreastcancer.org

30 North San Pedro Rd, Ste 140
San Rafael, CA 94903