Our mission is to increase endometriosis awareness, fund landmark research, provide advocacy and support for patients, and educate the public and medical community.
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2021 TCS New York City Marathon

2018 TCS New York City Marathon


In 2020, The Endometriosis Foundation of America officially entered its 6th year as an official charity partner with the TCS New York City Marathon. We had a record number of 50 spots in the marathon, but due to the COVID-19 pandemic, the race was cancelled. Now, after a difficult year, we are thrilled to announce that the TCS NYC Marathon is scheduled for Sunday, November 7th 2021. We have 10 spots in the race, as well as a one-of-a-kind team captain, the brave and inspiring mountain runner Stevie Kremer!

Stevie Kremer has run in mountain and trail races around the world, including Australia, China, Japan, Brazil, South Africa, and all over Europe. She's incredibly excited to be the Team Captain of EndoFound for the 50th anniversary of the NYC Marathon, and we are honored to have her leading the Team and spreading endometriosis awareness with each step. Join a group of incredible runners in crossing the finish line as part of this historic EndoFound Team. Every runner has a story—let endometriosis awareness be yours.

Team EndoFound Interest Form

If you're interested in joining Team EndoFound, please fill out this google form and we will contact you as soon as registration is open. This information form does not guarantee entry. We hope you join EndoFound at the 50th anniversary of the NYC Marathon! Please contact marathon@endofound.org if you have any questions.

What’s Included for Each EndoFound NYC Marathon Participant:

  • Each participant’s progress (training & fundraising) will be monitored and supported

  • A 3-6 month training plan 

  • Daily access to their coach

  • Social media presence for running team (Facebook, Instagram, Twitter)

  • Weekly training tips

  • Weekly educational information about Endometriosis 

  • One mid-training in person run in NYC for the entire team

  • Pre-race agendas created and communication about race day needs

  • Race day, on course assistance

  • Post-race dinner/party Sunday night after the race 

Materials Provided:

  • T-shirts/shorts/hats for each EndoFound participant

  • Restaurant for pre and post NYC Marathon dinner

  • Hydration and fuel for race day

Important Information:

  • All official charity runners are responsible for raising a minimum of $3,000.00

  • All official charity runners are responsible for paying their marathon registration fee 

  • EndoFound pays all charity runners’ guaranteed entry fee

  • EndoFound has 10 spots available on the TCS NYC team

Meet Your Coach, Stevie Kremer

Stevie Kremer was born in Germany, raised in Connecticut, and attended Colorado College. It wasn’t until she moved to Crested Butte and ran her first trail race that she realized how much she loves running on trails through the mountains. “Not only do I love exploring new mountains,” Stevie says, “but I enjoy every moment of meeting incredible people, learning new cultures, and taking in every new experience and opportunity I am presented with.”

Stevie became the 2012 Long Distance Mountain World Champion at the Jungfrau Marathon, the 2013 and 2014 Sky Runner World Champion, and came in 1st at the Red Bull Mt Yuzhu FKT in China. During the winter, she races on snow as a Ski-Mountaineer. In 2014, Stevie was the overall North American Champion, as well as the Vertical and Teams National Champion. Additionally, Stevie was part of the 2013 U.S. Ski Mountaineering Team and competed for the U.S. in France. She also qualified for the team in 2015.

Nowadays, you can find Stevie pulling or pushing her son up and down mountains in the stroller with wheels or skis. When she’s not on the go, she can be found in the Middle School Counseling office where she is the school counselor at the Crested Butte Community School for students in grades 6-8.

Interested in sponsoring our runners? Email marathon@endofound.org for information on how to get involved! Please note that EndoFound’s Policy and Practices Regarding Pharmaceutical Industry Interaction prohibits manufacturers of certain classes of drugs from sponsoring our fundraising campaigns and events.