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2025 TCS New York City Marathon

Name: 2025 TCS New York City Marathon
Start: 2025-11-02
End: 2025-11-02

2025 TCS New York City Marathon

Date: November 2, 2025

Join Team Stop the Clot® for the 2025 TCS New York City Marathon

2025 celebrates the 54th running of the TCS New York City Marathon and the 14th year for Team Stop The Clot as an official charity partner. We’re proud of our history, and even more proud of our 100+ runners who’ve crossed the finish line, raising more than $550,000 and bringing blood clot awareness to their family, friends, and people all across the country. Runners will be selected on a rolling basis and will be notified no later than two weeks after their application has been received.

Runners are required to raise a minimum of $5,000 by November 2, 2025

***APPLICATIONS ARE NOW CLOSED FOR THE 2024 TEAM. PLEASE FEEL FREE TO SUBMIT THE FORM BELOW TO SECURE YOUR SPOT ON THE 2025 WAITLIST.***

2025 TCS NYC Marathon Application

Please fill out the application below to join Team Stop the Clot. NBCA will have a minimum of 50 guaranteed entries into the race on Sunday, November 2, 2025.

Name(Required)

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Email(Required)

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Phone(Required)

Mailing Address(Required)

Street Address Address Line 2 City State / Province / Region ZIP / Postal Code Country

Date of Birth(Required)

Employer(Required)

Gender(Required)

How did you hear about this event?(Required)

How did you hear about Team Stop the Clot?(Required)

Why do you wish to join Team Stop the Clot?(Required)

Do you have a special interest in blood clots or clotting disorders? Will you be running in honor or in memory of someone?(Required)

Have you ever fundraised for a charity event before? If so, please indicate how much you raised, and describe how you succeeded.(Required)

Are you involved in your community or with other charitable organizations?(Required)

What is your personal fundraising goal? While the minimum fundraising requirement for members of Team Stop the Clot is $5,000, additional consideration will be given to runners who are willing to make a more aggressive fundraising commitment. (In past years, runners accepted to our Team have committed up to $10,000).(Required)

How do you plan to reach your fundraising goal? List three activities and estimate how much you anticipate raising from those efforts.(Required)

Does your employer have a matching gift program? If so, do you plan to use matching gift funds to reach your fundraising minimum or do you plan to utilize the funds to exceed your fundraising minimum?(Required)

What prior race experience do you have? Please include information on the number of half and full marathons you have completed.(Required)

Do you know someone who has a bib number from another source and may be interested in joining Team Stop the Clot? If so, please provide their contact information so we can tell them about the team. The minimum fundraising goal for team members who have obtained an official entry from another source is $1,000.(Required)

This field is for validation purposes and should be left unchanged.

What is the National Blood Clot Alliance (Team Stop the Clot)?

The National Blood Clot Alliance (NBCA) is a 501(c)(3), non-profit, voluntary health organization dedicated to advancing the prevention, early diagnosis and successful treatment of life-threatening blood clots such as deep vein thrombosis and pulmonary embolism. NBCA is the leading nonprofit organization in the United States focused singularly on building awareness and building community among people who are affected by blood clots or at increased risk for blood clots.

About New York Road Runners

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"I had lower right leg pain for more than a month. $"I had lower right leg pain for more than a month. I finally went to urgent care in Oct 2022. I described the pain as a pinging inside my leg and I thought it was a stress fracture. The provider asked a few questions about medications. I told her I took tamoxifen to reduce a breast cancer recurrence and that it has a rare side effect of blood clots. She suspected a blood clot and sent me to the hospital, which saved my life. In the emergency department, two deep venous thrombosis (DVT) blood clots were found in my right leg. The ER doctor asked if I had shortness of breath, cough, or coughing with blood. I had been coughing for weeks and had slight shortness of breath. He ordered a CT of my chest, and we found several clots in both of my lungs (bilateral pulmonary emboli). I started enoxaparin injections and switched to apixaban a few weeks later. After several CT scans and MRIs, I was diagnosed with May-Thurner syndrome, chronic venous insufficiency and reflux of my GSV veins. Months later, the GSV veins of both legs were ablated and shut down. In mid-Nov 2023, my medical team felt confident that I could stop taking apixaban. On Dec 1, I began coughing. Three weeks later, I was dizzy and had extreme shortness of breath. I went to the hospital on Dec 20 and two new pulmonary emboli were discovered. I am now in treatment for May-Thurner syndrome and will most likely receive a stent in my iliac vein. Doctors suspect I have micro clots from long COVID. It’s been a journey to find answers and a treatment plan. I am incredibly grateful for the insightful, intuitive urgent care provider who asked the right questions and saved my life. Life is precious. I live for today. This experience has led me to be an NBCA #Thrombassador to provide resources and education. The NBCA Facebook community is a welcoming, accepting forum and a safe place." More stories at link in bio. #stoptheclot #stoptheclotstory #bloodclots #deepveinthrombosis #dvt #pulmonaryembolism #pe #bloodclotsurvivor #bloodclotpatient #bloodclotawareness #urgentcare #healthadvocate #breastcancer #cancersurvivor #longCOVID #MayThurnerSyndrome #CommunitySupport #SurvivorStory #PatientAdvocate$