WRC
runsignup.com

BOO! Brain Cancer 5K and Bike Challenge

location_on
Any City-Any State, Alabama, United States

calendar_today 01 Oct, 2026 – 31 Oct, 2026

directions_run Running

language Official Website

sell $30.00 – $40.00

About the Event

Join us for our 4th annual BOO! Brain Cancer Bike Challenge and 5K, and help us raise funds for pediatric brain cancer research and patient support! 

Brain cancer is now the leading cause of death by disease in children and Diffuse Intrinsic Pontine Glioma (DIPG) accounts for approximately 50% of those deaths. There is no cure for DIPG and the majority of kids will survive 9-11 months following diagnosis. No child deserves to be given a death sentence. Help us raise awareness and change these scary statistics.

The Boo! Brain Cancer Challenge has several participation options. We are continuing the virtual bike challenge for 2026, in which participants choose to complete 25 or 200 miles during the month of October. We also have a virtual 5K walk/run challenge. We encourage you to track your miles on our race page and post pictures in our Facebook group! 

Register by September 30th to receive a challenge medal!

How do I sign up?

  1. Visit https://runsignup.com/boobraincancer
  2. Enter the registration details for yourself and any members of your family who are completing a challenge with you
  3. You can create a team or ride as an individual. If you want to join a team but don’t know anyone else participating, join Team Princess Hailey!
  4. Choose the bike challenge or 5K event(s) you would like to complete during October
  5. Sign up to become a fundraiser and share! This part is completely optional, but the more funds raised = the more research and support funds are available to help the next child diagnosed.
  6. As you compete in your challenge, send your photos to princesshaileyshope@gmail.com, and we will post them on social media! You can also tag us @princesshaileyshopefoundation and use the hashtag #boobraincancer.

Childhood Cancer is Boo Sheet shirts are available at https://www.bonfire.com/childhood-cancer-is-boo-sheet/

Proceeds from this race benefit Princess Hailey's Hope Foundation, a childhood brain cancer charity formed in memory of Hailey Acevedo, who bravely battled DIPG for 17 months. Our mission is to raise funds for childhood brain cancer research, with an emphasis on DIPG, and to support children who are battling the disease. We provide support by sending personally curated care packages, called Hugs from Hailey, to children in the fight; we also help patient families with the cost of travel to clinical trials and expanded access treatment centers. For more information on our organization and programs, please visit our website at https://princesshaileyshope.org, and like/follow us on our Facebook/Instagram pages @princesshaileyshopefoundation.

Races Offered

BOO! Brain Cancer 25 Mile Bike Challenge - No Challenge Medal

Oct 01, 2026

straighten

Distance — 25 Miles

terrain

Type — Running

timer

00:00

sell

$30.00

BOO! Brain Cancer Virtual 200 Mile Bike Challenge - No Challenge Medal

Oct 01, 2026

straighten

Distance — 200 Miles

terrain

Type — Running

timer

00:00

sell

$30.00

BOO! Brain Cancer Virtual 200 Mile Bike Challenge - With Challenge Medal

Oct 01, 2026

straighten

Distance — 200 Miles

terrain

Type — Running

timer

00:00

sell

$40.00

BOO! Brain Cancer Virtual 25 Mile Bike Challenge - With Challenge Medal

Oct 01, 2026

straighten

Distance — 25 Miles

terrain

Type — Running

timer

00:00

sell

$40.00

BOO! Brain Cancer Virtual 5K Walk/Run - No Challenge Medal

Oct 01, 2026

straighten

Distance — 3.1 Miles

terrain

Type — Running

timer

00:00

sell

$30.00

BOO! Brain Cancer Virtual 5K Walk/Run - With Challenge Medal

Oct 01, 2026

straighten

Distance — 3.1 Miles

terrain

Type — Running

timer

00:00

sell

$40.00

Hotels & Places to Stay

Accommodation map unavailable for this event.

Recommended for You

Hand-picked events we think you’ll love.

Run Manatee - Rye Preserve 5K -2026

Nov 21, 2026

Run Manatee - Rye Preserve 5K -2026

The RUN Manatee 5k series offers THREE adventures to celebrate ONE community. Participants will discover Manatee County…

Read more
Turkey Trails - Sioux Falls

Nov 28, 2026

Turkey Trails - Sioux Falls

Join us for the annual Turkey Trails 5k/10k!  A fun, Thanksgiving-themed event that is perfect for the whole family.The…

Read more
Candy Cane Course- Lincoln

Dec 13, 2026

Candy Cane Course- Lincoln

Join us for the annual Candy Cane Course 5k/12k!  A fun, Christmas-themed event that is perfect for the whole family.Th…

Read more
Space Coast Triathlon and Duathlon

Mar 21, 2027

Space Coast Triathlon and Duathlon

WE ARE NOW OFFERING AN AQUABIKE DIVISION! Triathlon Information:Join us for the annual Space Coast Triathlon, held in …

Read more

Get race deals & updates

Subscribe to our newsletter for curated race picks and discounts.