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This is ours
Our mission. Our movement. Our fight.
October 24-25, 2025
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BellRinger is a community working together to support cancer research breakthroughs at Georgetown University’s Lombardi Comprehensive Cancer Center.
All time funds raised...
$4,693,700
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Take Part
Ride
A community that welcomes Riders of all kinds: avid cyclists, casual riders, or people who simply hate cancer.
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Take Part
Volunteer
From fueling Riders at rest stops to cheering them on as they cross the finish line—volunteers bring the excitement to the next level.
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Take Part
Build a Team
BellRinger is better when we do it with the people we love, for the ones we love. Grow your team today.
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For a Future Without Cancer
Community in Action
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BellRinger 2025 is Here!
BellRinger has raised over $4.6 million for cancer research since 2022, and in our fourth year, our community’s impact is more critical than ever.
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A Company United
Meet a few members of Team Balfour Beatty-Gilbane and why they’re participating in BellRinger 2024!
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The Power of Music
Seth Lucash — Volunteer, Georgetown Lombardi Cancer Patient, and Singer-Songwriter — donates proceeds of new single to BellRinger
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Transforming Cancer Care
Dr. Alaa Ali is leading the charge in cutting-edge cancer treatments at MedStar Georgetown, offering life-saving therapies like CAR T-cell and bone marrow transplants to patients battling blood cancers.
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