Read or watch local stories featuring the Swim Across America-Nassau/Suffolk community to learn about their impact. Learn more about the event and beneficiaries at swimacrossamerica.org/ns.
Read or watch local stories featuring the Swim Across America-Long Island Sound community to learn about their impact. Learn more about the event and beneficiaries, Memorial Sloan Kettering Cancer Center, Columbia University Cancer Center, Cancer Support Team, and Weill Cornell Medical Center, at swimacrossamerica.org/long_island.
Read or watch local stories featuring the Swim Across America-Nantucket community to learn about their impact. Learn more about the event and beneficiaries, Nantucket Cottage Hospital, Palliative and Supportive Care of Nantucket, and Mass General Cancer Center, at swimacrossamerica.org/nantucket.
Read or watch local stories featuring the Swim Across America-Motor City Mile community to learn about their impact. Learn more about the event and beneficiary, Rogel Cancer Center, at swimacrossamerica.org/detroit.
Berger-Bordeau Swims in Honor of her Father and Aunt Lost to Cancer
Florence Berger-Bordeau of New Rochelle, New York, has been swimming her entire life. An avid athlete, who as a child enjoyed swimming, tennis, skiing and track, Florence lost part of her right leg below the knee to a traumatic accident at age 14 while living in France. After the accident Florence thought she would never be able to swim or run again. Enduring some challenging years after the accident, she tried swimming again and she was so glad she was wrong! Swimming as an amputee felt amazing and therapeutic. It also helped Florence regain her confidence in herself.
Florence Berger-Bordeau
Fast forward to today and Florence, for her seventh year, will join more than 800 swimmers, volunteers and supporters on Saturday, July 26, at the 33rd annual Swim Across America – Long Island Sound open water swim, held in Larchmont, New York. Florence will be swimming the 2K course to make waves to fight cancer in honor of her father Jean-Paul Bordeau, and aunt Marie-Jeanne Lagadec, both of whom she lost to cancer – her Dad from sarcoma at just 34 years old when Florence was only three, and her aunt four years ago from breast cancer.
“I unfortunately only have vague memories of my father. It was so hard growing up without him,” noted Florence. “I was only three years old when he passed away. He was so brave and cared so much for me and my mom. My aunt passed away just four years ago from breast cancer. She meant a lot to me and was an incredible person. When I swim with Swim Across America, I think about my dad and my aunt and how much I miss them.”
The annual Swim Across America – Long Island Sound open water swim, which starts at the Larchmont Yacht Club and finishes at the Larchmont Shore Club, is Swim Across America’s largest open water event nationwide. The event features 2K, 5K and 10K swim distances, as well as a same-day ½-mile pool swim – and seven other pool swims throughout the summer. The swim has raised nearly $30 million since its inception in 1992 for its local beneficiaries Memorial Sloan Kettering Cancer Center, Weill Cornell Medicine, Columbia University Cancer Center and the Cancer Support Team.
Florence at the finish line of the San Diego Challenged Athletes Foundation Triathlon
“Adaptive sports have helped me tremendously recover from my accident,” said Florence. “Besides swimming, I love biking, skiing, surfing and tennis. I believe in never giving up when facing adversity. I’m very lucky to have the best mom, a wonderful family and amazing friends who really support me, including my company Sompo International who has matched the funds I’ve raised and been so supportive. I also think we should be grateful every day when we are healthy, as it is so important! I get very emotional before each swim when I hear about cancer survivors and the cancer research the swim is supporting. It is so inspiring. I also feel a deep sense of community. I could not do these swims without my swim angel Kathy Salvo and my swim coach and friend Delphine Golebiowski. I’m grateful for their support and their journey with me as we try to raise as much for cancer research through swimming as we can.”
Florence started swimming with Swim Across America – Long Island Sound in 2019. Since then, she has completed eight Swim Across America events, six previous Long Island Sound swims and two of the Fairfield County swims. Last year she also accomplished a dream of hers – participating in a triathlon!
“My dream came true when I participated in the Sleepy Hollow Triathlon and the San Diego Challenged Athletes Foundation Triathlon. When I crossed the finish line of the San Diego CAF Triathlon, I was crying as I thought that this day would never come. I knew my dad was watching me from heaven. Swim Across America helped me get ready for these triathlons – all while raising money for cancer research.”
Florence has completed eight Swim Across America events, including SAA-Fairfield County in 2025.
To date, Florence has raised more than $5000 for cancer research through Swim Across America.
Now in its 33rd year, Swim Across America – Long Island Sound has been a major funder of crucial cancer research that has brought forward successful new treatments, including the FDA approved immunotherapy treatments of Keytruda, Opdivo, Tecentriq and Yervoy. What’s more is the money raised locally stays local, providing cancer care and research grants to The Cancer Support Team, a Westchester-based home care program offering free services to patients and their families; to New York Presbyterian Children’s Hospital Pediatric Oncology Lab; to Memorial Sloan-Kettering Research Laboratories of Dr. Diaz and Dr. Kung Kids Department of Pediatrics; and to Weill Cornell MedicineResearch Laboratory of Dr. Wolchok and Dr. Merghoub.
Nationally, Swim Across America has generated more than $100 million for cancer research since its founding 1987, supporting more than 60 research projects each year To support Florence Berger-Bordeau or any of the other hundreds of swimmers at this year’s July 26th Swim Across America – Long Island Sound swim, visit swimacrossamerica.org/longislandsound to make a donation or to sign up to swim or volunteer.
Read or watch local stories featuring the Swim Across America – Fairfield County community to learn about their impact. Learn more about the event and beneficiary, Alliance for Cancer Gene Therapy, at swimacrossamerica.org/fc.
1-Mile Swim and 100M Dolphin Dash Take Place December 7 at Daytona International Speedway
CLASH Endurance® and Swim Across America are thrilled to announce a new charity swim in Lake Lloyd, located in the infield of the iconic Daytona International Speedway® on Sunday, Dec. 7, 2025. Participants of all ages will have the opportunity to swim alongside notable Olympians in an inspirational one-mile swim or a 100-meter Dolphin Dash with fundraising for critical cancer research as their top priority. Funds raised will support Swim Across America’s breakthrough pediatric cancer grants with its beneficiaries and CLASH Endurance’s philanthropic partner The NASCAR Foundation.
Swim Across America, founded in 1987, hosts 24 annual open-water swims from Nantucket to under the Golden Gate Bridge, and hundreds and pool swims each year that fund cancer research and patient programs, raising more than $100M to date. Swim Across America has funded transformative trials that led to the FDA-approved immunotherapy cancer medications Keytruda, Opdivo, Yervoy and Tecentriq. The organization has also supported Memorial Sloan Kettering’s landmark trials including the recent Phase II clinical trial published in The New England Journal of Medicine showing an 80% success rate treating MMRd cancers with immunotherapy alone. Swim Across America also recently awarded the first-of-their-kind gene editing innovation grants to Alliance for Cancer Gene Therapy and Dana-Farber Cancer Institute to advance safer, more effective targeted treatments.
“Swim Across America, CLASH Endurance and The NASCAR Foundation joining together makes so much sense as The NASCAR Foundation helps so many kids who are battling cancer,” commented Rob Butcher, CEO of Swim Across America. “To have a Swim Across America charity event in Daytona on the CLASH Endurance Family Weekend means we will make even bigger waves together in the fight against cancer.”
The NASCAR Foundation is a leading charity that works to improve the lives of children who need it most in NASCAR racing communities through the Speediatrics Children’s Fund and the Betty Jane France Humanitarian Award. Serving as a designated 4-Star Charity by Charity Navigator for its strong financial health and ongoing accountability and transparency, it has contributed more than $50 Million to impact the lives of more than 1.7 million children nationwide since 2006.
“We are excited to be a part of the new Swim Across America swim during the CLASH Endurance weekend at Daytona International Speedway. We truly appreciate the many years of support from our friends at CLASH, and it is a privilege to team up again to help improve the health and well-being of kids across the country and in our race communities,” said Nichole Krieger, vice president and executive director of The NASCAR Foundation.
On December 7, when hundreds of swimmers and volunteers dive into Lake Lloyd, one-mile swimmers will be required to raise at least $400 by event day; swimmers under 18 will raise a minimum of $200; Dolphin Dash participants can register for $50 and have no fundraising minimum. To register as a swimmer or a volunteer, visit swimacrossamerica.org/daytona.
CLASH Endurance CEO Bill Christy says, “We are proud to collaborate with Swim Across America which continues to make a lasting impact in the cancer community. This is a cause that has touched all our lives, and we are honored to further support the fight at one of our flagship event weekends.”
Each December when much of the country battles snow, more than 3,000 participants ranging in age from four to 80+ will take on the speedway through a variety of events including a 5K, kids’ triathlon, duathlon, aquabike, triathlons, Test Track and Redline Relay. CLASH Endurance strives to provide a festival-style weekend, which in addition to free activities for spectators and athletes alike, include a wellness expo, food trucks, beer/wine garden and much more. The weekend kicks off with a festive “Jingle Jog 5K” on Friday evening with a start and finish at ONEDaytona. Participants, including those in jogging strollers, will experience Florida’s “Magic of Lights” holiday display taking them under the iconic grandstands of the speedway. The Swim Across America 1-mile swim and Dolphin Dash will help cap-off the weekend on Sunday, December 7.
“We have swum in some incredible venues and Daytona International Speedway is certainly one of the most iconic,” noted Olympic swimmer and Swim Across America Ambassador Rowdy Gaines. “To have a Swim Across America charity swim in Daytona is going to be extra special – I will definitely be there!”
CLASH Endurance® is an innovative endurance event company led by athletes with a passion to provide exceptional race experiences at iconic speedways across the U.S. CLASH embraces inclusion and welcomes athletes of all ages and abilities, from elite professionals to first-time participants. The popular CLASH Endurance DAYTONA event is held at the Daytona International Speedway®, home of ‘The Great American Race”- the Daytona 500, and has been featured on NBC and Fox Sports 1/2. Each February, the Daytona Beach Half Marathon & 5K takes athletes on a scenic tour of Daytona and its numerous landmarks and attractions. In addition, CLASH Endurance Miami in March continues to draw a decorated pro field, collegiate athletes from dozens of prestigious universities and weekend warriors for a challenging course at the historic Homestead-Miami Speedway®. Follow The NASCAR Foundation on Facebook at www.Facebook.com/NASCARFoundation or on X at @NASCAR_FDN. For more information visitclashendurance.com.
Swim Across America hosts open water and pool swims in numerous communities nationwide, from Nantucket to under San Francisco’s Golden Gate Bridge. More than 150 Olympians swim with the organization, including Michael Phelps, Kate Douglass, and Missy Franklin. The organization supports more than 60 cancer research projects annually and has ten named Swim Across America Labs at major institutions nationwide. To learn more, visit swimacrossamerica.org or follow on social media @SwimAcrossAmerica on Facebook and @SAASwim on Instagram.
Read or watch local stories featuring the Swim Across America – Tampa community to learn about their impact. Learn more about the event and beneficiary, Johns Hopkins All Children’s Hospital, at swimacrossamerica.org/tampa.
Read or watch local stories featuring the Swim Across America-Seattle community to learn about their impact. Learn more about the event and beneficiary, Fred Hutch Cancer Center at swimacrossamerica.org/seattle.
Read or watch local stories featuring the Swim Across America-Nassau/Suffolk community to learn about their impact. Learn more about the event and beneficiaries at swimacrossamerica.org/ns.
Swim Across America 