Registration is FREE for all participants up to 30 days before your event. After the 30-day mark, registrants pay $50 to make the Big Climb experience special in every city – separate from your fundraising.
Is there a fundraising minimum?
Big Climb’s fundraising commitment is $150 for adults and $50 for kids and teens. As Big Climbers are a committed crew, we know your passion will get you to the threshold in no time. And LLS will be there with tools to help you at every step. Get started today!
Where do my donations go?
All donations from Big Climb help support the mission of The Leukemia & Lymphoma Society: to cure all blood cancers and improve quality of life for patients and their families.
When is the fundraising deadline?
To receive a Big Climb Tech T-shirt, you must reach $250 raised prior to the event day. You also have the opportunity to continue to fundraise after the event to further support The Leukemia & Lymphoma Society’s mission to cure blood cancer. The more your raise, the more you are rewarded. Check out the recognition page for more information.
What is the age minimum allowed to climb?
All participants must be 8 years of age on the day of Big Climb. There will be no exceptions to this rule.
How do teams work?
When you sign up as a team, you are signing up to climb at the same time slot. Your team captain will submit preferences, when prompted by LLS, for climb times and the whole team climbs during that time. No exceptions.
Can I change my start time?
No. All start times are final. No exceptions.
What time does the event start?
The event doors will open at 7:00 am, with the first wave starting at 8:00 am.
Can I register on event day?
Registration will be available onsite starting from 5:00 am until 2:00 pm. Those who register in person may have to wait for an available wave time and may have to climb separately from requested participants or teams.
Where can I park?
Parking is available at the Three Allen Center Visitors Parking Garage across the street from the building. Surrounding parking lots are also available. We recommend ride sharing or carpooling.
Can I take public transportation to/from the event?
Big Climb Houston is accessible by bus. Check local bus schedules for more information.
Can I bring anything with me during the climb other than my phone?
We ask that climbers do not bring anything with them in the stairwell.
Is there a bag check area provided?
Yes, there is a bag check area for those who wish to securely store their belongings.
What time should I arrive?
30-45 minutes prior to your assigned start time. Please take into consideration the time it will take you to find parking.
Where do I line up for my climb time?
Announcements will be made 15 minutes prior to your start time.
How many steps will I be climbing?
Participants will climb about 1,000 steps.
Where are water stops?
There will be water stops placed throughout Three Allen Center.
Will food be available at the event?
Bananas, granola bars and water will be provided to all climbers.
Can my friends and family wait for me at the finish line?
Your friends and family may wait for you at Base Camp where we will have a photo booth and other tents available for spectators of the event to enjoy. There will be no spectator access along the climb route.
What is the Summit Club?
The Summit Club offers an exclusive experience for climbers who have fundraised $1,000 or more prior to the event. Climb Masters will enjoy food, drinks, and LLS Swag!
What do I do when I’m done climbing?
There will be an elevator for all participants to go down from the finish once they have completed the climb.
Can I bring my dog?
Unfortunately, dogs and other animals are not allowed at the event.
Need Help? Contact us by email, or call 888.LLS.7177
The Leukemia & Lymphoma Society (LLS) is the world's largest voluntary health agency dedicated to blood cancer. The LLS mission: Cure leukemia, lymphoma, Hodgkin's disease and myeloma, and improve the quality of life of patients and their families. LLS funds lifesaving blood cancer research around the world and provides free information and support services. The Leukemia & Lymphoma Society is a 501(c)(3) organization, and all monetary donations are tax deductible to the fullest extent allowed by tax laws. Please check with your financial advisor if you have more questions.