Team CdLS
Many athletes say that running has changed their lives. Team CdLS athletes change the lives of others. They become heroes to people they may never meet. Since members of the community began participating in the Chicago Marathon and Baltimore Running Festival, they have raised more than $ 1.5 million and plan to raise more every year. Join the Cornelia de Lange Syndrome (CdLS) Foundation this October at the world-renowned Bank of America Chicago Marathon or the Baltimore Running Festival. If you are interested in being on Team CdLS Chicago, register here (insert hot link). Baltimore Running Fest information will be available this spring. Be a hero, have fun, and raise awareness and funds for our community and the Foundation.
Support these fantastic teams by donating here or by becoming a team sponsor. For more information, please contact Lisa Schroeder, Event Manager.
2025 Bank of America Chicago Marathon
October 12, 2025, Chicago, IL
2025 Baltimore Running Festival
October 18, 2025, Baltimore, MD
Marathon, Half-Marathon, Team Relay, 5K, Kids Fun Run
