Gray Nation Endurance™

Gray Nation

Run, bike, swim, tri, obstacle, Ironman or hike to make a difference in the fight against brain tumors

Gray Nation Endurance is the official endurance program of the National Brain Tumor Society. Join Gray Nation Endurance™ by applying for one of NBTS’s charity teams below or by selecting a race or endurance activity of your choice to celebrate a survivor, pay tribute to a loved one, or make an overall difference in the fight against brain tumors.

Fundraise and participate as an individual or get a team together to create a deeper impact. Contact with questions.

Apply for an NBTS Charity Team bib:

Choose an Endurance Event of Your Choice:

  • Step 1. Choose your race or endurance activity
    Register for a future in-person or virtual race, or create your own endurance challenge! See here for some challenge ideas.
  • Step 2. Create an individual or team fundraising page through NBTS
    Set up your Gray Nation Fundraising page and select the Become a Fundraiser button to get started. Once you do this, a NBTS staff member will reach out to welcome you to Gray Nation Endurance and to learn more about your race or challenge efforts.
  • Step 3. Start fundraising and training
    Kick-off your fundraising! Email your Gray Nation Endurance page to friends and family and post it to social media. Don’t forget to include your race and why this is important to you.
“Progress in this fight starts with one team, one runner, and one dollar at a time. It is about a united and focused team effort to inspire hope and help with improving the lives of all those affected by brain tumors”
– Alan Snow, 2018 Boston Marathon Gray Nation Team