Big Climb Dallas Dallas, TX   Mar 28, 2026

STEP UP TO TAKE CANCER DOWN. Join The Leukemia & Lymphoma Society (LLS) in the fight to cure blood cancers by participating in Big Climb. Challenge yourself to climb 1500 stairs to the top of Bank of America Plaza and raise critical funds in support of blood cancer research and patient support.

Your registration fee guarantees you a bib to track your time and a medal to celebrate conquering your climb! Beyond the registration fee, participants are encouraged to fundraise for LLS’s mission as they climb, conquer, cure.

Big Climb is more than a stair climb, it’s an inspiring, fun & motivating experience. At the event, you will hear from survivors and fellow participants to get you pumped to conquer your climb. A local honored hero will send you off on your climb, motivating you to reach the top.

During your climb you will see inspirational stories of survivors and the impact LLS is making in the fight against blood cancers, all while getting cheered on by music & your community. Pause on the 9th floor to honor & remember those lost to blood cancers, continue to climb for a future where patients not only survive but thrive. As you reach the victory flight, completing your climb, you will be celebrated by fellow climbers and honored heroes as you receive your finisher medal.