Race to Stop the Clot® Virtual Fun Run 2023

Race to Stop the Clot® Virtual Fun Run 2023

October 13, 2023 – October 16, 2023

Ready, set, go!

The National Blood Clot Alliance is celebrating our 4th annual Race to Stop the Clot Fun Run in recognition of World Thrombosis Day (October 13, 2023)!

The Race to Stop the Clot Fun Run is a virtual walk/run and fundraiser, with options to complete a 10K, 5K, or 1-mile course of your choosing anytime from October 13-16. Take your support one step further and sign up to help fundraise! All proceeds support the National Blood Clot Alliance (NBCA) and are 100% tax-deductible.

Registration Options:

  • 10K, 5K, and 1-mile options are $25 each. Registration includes a digital race bib, digital finisher certificate, fun challenges prizes for top fundraisers, and the ability to connect with your fellow participants.
  • Receive a 20% family discount when you register 4+ people.
  • Receive a $20 refund if 5 friends sign up using the special referral link that you’ll receive at registration.
  • Add-ons include the option to purchase a discounted custom race shirt at check-out or make an additional donation.
  • Complimentary race registration will be automatically applied to anyone who makes an additional donation of $100+ during check out.

When will I receive my race gear? Register by September 23 to receive your gear by October 13. For those that register after September 23, your gear will arrive within 3 weeks after the event.

Here’s how it works: 

  1. Register and consider fundraising to help support NBCA programs
  2. Run or walk your selected distance anytime between October 13 and October 16
  3. Report your race time on the results page

How does my donation help? All donations benefit the National Blood Clot Alliance (NBCA) and support programs including our PEP Talks and Community Thrombassadors.



NBCA’s full event calendar: stoptheclot.org/event-calendar

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