Grand Canyon Summer Xtreme Hike

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Grand Canyon Summer Xtreme Hike

About the Hike
The Grand Canyon Xtreme Hike is one of the most challenging endurance events in the country. Where else can you conquer one of the Seven Natural Wonders of the World while helping to conquer cystic fibrosis?
Hosted by the Cystic Fibrosis Foundation’s Arizona Chapter, this extraordinary event raises awareness and funds to help people with CF live long, fulfilling lives — and to one day find a cure.
The Grand Canyon Xtreme Hike requires dedication, determination, and heart. Each participant is challenged not only to meet a personal fitness goal but also to achieve a fundraising milestone of $4,000 or more, directly supporting the mission of the CF Foundation.
Due to the demanding nature of this event and the inherent risks of hiking in the Grand Canyon, the Foundation reserves the right to restrict participation for individuals who are not sufficiently prepared.
The Hiker’s Journey
2026 Grand Canyon SUMMER Xtreme Hike – May 15–17
• Friday, May 15: Hikers check in at the CF Foundation’s Arizona Chapter office in Phoenix before departing together on a comfortable motor coach to the South Rim. Lodging (double occupancy) is provided for two nights. The group gathers that evening for a welcome and pre-hike dinner.
• Saturday, May 16: Before sunrise, hikers depart for the Bright Angel Trailhead. After an unforgettable 21-mile journey through the Canyon, they celebrate their accomplishment with a Top of the Rim Celebration. Dinner that evening is on your own at the lodge.
• Sunday, May 17: Enjoy a relaxing breakfast, followed by a Recognition Celebration honoring every hiker’s achievement before returning to Phoenix
Included in Your Xtreme Experience
• Comprehensive Hiker Packet with training schedule, fundraising tips, gear list, and FAQs
• Guidance and regular communication from an experienced Hike Guide
• Round-trip transportation from Phoenix to the Grand Canyon
• Two nights of lodging (double occupancy)
• Friday dinner, Saturday breakfast, and Sunday breakfast
• Supplemental trail snacks and hydration support
• Top of the Rim Celebration upon exiting the Canyon
• Official Xtreme Hike performance shirt
• Recognition Celebration following breakfast on Sunday
Sponsor the 2026 Arizona Series of Xtreme Hikes
Join the select group of sponsors supporting the Arizona Xtreme Hike Series — including the Grand Canyon and Sedona Hikes. Sponsorships help fund the mission of the Cystic Fibrosis Foundation to cure CF and ensure that every person with CF can lead a long, fulfilling life.
Despite tremendous progress, our work is not done. To learn more about sponsorship opportunities, please contact:
Toni Bauman
tbauman@cff.org
602-224-0068

 
Thank you for your efforts to raise awareness and funds so that we can get one step closer to curing cystic fibrosis. Your participation is critical to advance our mission, and now is the time to act. Sign up today to take steps towards a cure for cystic fibrosis!
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Donations and Event Logistics

Events may be subject to change based on health or safety concerns. If an event is moved to virtual, sponsorship benefits may be adjusted to fit that format. If an event is cancelled, your local contact will reach out to discuss options.

Diversity, Equity, and Inclusion

At the Cystic Fibrosis Foundation, we commit to equity, racial justice, diversity, and inclusion as core principles guiding our efforts to provide all people with CF the opportunity to live long, fulfilling lives. We strive to host inclusive and accessible events that enable all individuals to engage fully. Please be aware that a 3-week notice is requested as some accommodations may require time for the Foundation to arrange. If you have a disability and require accommodations to fully participate in this activity, please contact the chapter for assistance.

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Thank you to our National Sponsors!

National Peer to Peer Sponsors

Outstanding Corporate Supporter

Attendance Policy

The CF Foundation is committed to providing a safe, inclusive, and healthy experience for individuals attending Foundation Events. Individuals attending CF Foundation events must abide by the Foundation's Attendance Policy and accompanying guidelines, which include guidance for event attendee's living with cystic fibrosis.

View Attendance Policy