Go the extra mile to
end NF.

The Children’s Tumor Foundation NF Endurance Team gives participants the opportunity to run, bike, or swim in endurance events across the country. By joining our team you can raise awareness and research funds to find a cure for NF (neurofibromatosis), while receiving training from experienced coaches, entry into a variety of races, fundraising support, and inspiration from our NF Heroes.

Get a guaranteed spot in premier and often sold-out races, participate in smaller running or cycling events, take on a new challenge with an obstacle course or triathlon...you can even "Choose Your Own" event near you or start a local 5K in your community to benefit CTF!

Upcoming Events

United Airlines NYC Half Marathon

Mar 17, 2019
7:30am - 12:00pm • New York, NY

Virgin Money London Marathon

Apr 28, 2019
6:00am - 2:00pm • London, United Kingdom

Event Types

We have a variety of event types available for athletes of all abilities so you can choose the race that works for you.

Running/Walking

Whether it's a 5K, 10K, half marathon or marathon, you can walk or run to the finish line in support of the Children's Tumor Foundation.

United Airlines NYC Half Marathon
• New York, NY

2019 Nashville Rock ‘n’ Roll Marathon, Half Marathon and 5k
• Nashville, TN

Virgin Money London Marathon
• London, United Kingdom

Cycling/Triathlon

Hop in the saddle and pedal to end NF in one of our cycling events; or swim, bike, AND run in a triathlon.

Do-It-Yourself

Our Do-It-Yourself (DIY) program allows you to pick any endurance challenge you'd like to take on to help end NF. Run a local Turkey Trot, swim around Key West, bike from Seattle to Portland...the world is your oyster! All athletes receive a fundraising webpage, fundraising support, NF Endurance technical training/race day gear, and the ability to earn a variety of fundraising incentive prizes (including reimbursement for such costs as race registration, bike shipment, or travel/lodging expenses depending on your race type). Whether you choose to swim, bike, run, or do all three, you can go the extra mile to end NF! 

DIY Event 2018

2018 Alumni Event

Join us for the 2nd Annual NF Endurance Alumni Event: Rock ‘n’ Roll Las Vegas 2018! Race options include Marathon, Half Marathon, 10k and 5k.

SIGN UP

Little Heroes 5K

Ready to help put on your own race to benefit CTF? You can join other volunteer race directors throughout the country and bring a Little Heroes 5K (a 3.1-mile race for all ages) into your community. We'll provide tools and event planning assistance to help make your 5K a huge success.

Fundraising Incentives

The Children’s Tumor Foundation appreciates the time and energy our participants put into fundraising to help us end NF. We recognize their efforts through our NF Endurance Fundraising Club Program.

Once you reach your fundraising minimum for your event, you are eligible to earn a variety of great prizes!

Adopt-a-Hero Program

Through our Adopt-a-Hero Program, we partner NF Heroes (individuals living with NF) with our NF Endurance athletes to make your CTF experience more meaningful.

Our NF Heroes will motivate you throughout your training with emails, letters, photos and videos. They’ll share their story of what it’s like to live with neurofibromatosis.

Do you know an NF Hero? They can join our Adopt-a-Hero program and help inspire our athletes! Email us at nfendurance@ctf.org to learn more or sign up.

Resources & Frequently Asked Questions

What is NF Endurance?

The Children’s Tumor Foundation NF Endurance Team gives participants the opportunity to run, bike, or swim in endurance events across the country. By joining the team, you can make a difference by raising awareness and research funds to find a cure for NF.

Where can I find a listing of all of your events?

All of our events can be find on this page: Select "Join" to find upcoming events, or browse by Event Type. We are constantly adding new events to our calendar. If there is an event in your community that you would like to participate in, please email us at nfendurance@ctf.org

The event I want to do isn’t listed. Can I still be a part of the team?

Yes! We have an option called "Choose Your Own Event". You can sign up to do any event and be a part of the endurance team. There is no fundraising minimum with this option.

Do all events have a fundraising minimum?

No! Many of our Premiere Events (events that sell out) usually have a fundraising commitment. But we also have many events that do not have a minimum. If there is an event you are interested in, you can work with one of our endurance staff members to find out what the fundraising requirements are.