Team Challenge is an endurance training program that brings you to a high-energy, fun, destination event - but, it's about so much more than the race!  We are a community, a family bonded together for a purpose much larger than ourselves - to help find cures for millions of Americans living with inflammatory bowel diseases (IBD). 

We offer moral and practical support to empower teammates to achieve goals they never thought possible: physical, mental, and emotional. Team Challenge truly changes lives and leaves a powerful and lasting impact on participants, patients and supporters alike.

Let Team Challenge be your ticket into SOLD OUT races!  

Our 2022 Lineup:

We expect to have limited entries into the following races in 2022:

  • TCS London Marathon - 2022 ENTRIES SOLD OUT! Fill out the form below to be added to our waiting list.
  • Bank of America Chicago Marathon -2022 ENTRIES SOLD OUT! Fill out the form below to be added to our waiting list.
  • TCS New York City Marathon - Coming soon!

We also have registrations available for the Maui Oceanfront Marathon, Half Marathon, 15K, 10K & 5K on January 16, 2022.



Guaranteed race entry into sold out Marathons


20 week professional training schedule


Fundraising coaching, support & personal website


Training shirt & race day jersey


A life-changing experience and the support of a team! 

Learn More!

Take the first step by filling out the form below, and our Marathon Manager will reach out to you.