Running the Grand to Grand for homeless pets
This September, five Best Friends Animal Society supporters will take on the Grand to Grand Ultra, one of the toughest footraces on Earth. Plus, all gifts are matched up to $25,000!
The Grand to Grand Ultra is a seven-day, self-supported ultramarathon covering some of the most remote terrain in the U.S., with runners carrying all their own gear, food, and determination.
Best Friends supporters have come up with some original and creative ways to raise funds for the animals through the years. And this fall, a team of long-distance runners are taking that creativity to the extreme by competing in the grueling Grand to Grand footrace to help the animals of Best Friends.
Most years since the race began, one or more participants — including late Best Friends co-founder Gregory Castle — have run the Grand to Grand to raise funds for the animals. Part of the course winds through Best Friends Animal Sanctuary, where dogs, cats, bunnies, parrots, horses, wildlife, and other animals have found healing and second chances — and where the animals themselves serve as inspiration to keep runners moving toward the finish line.
To further encourage this year’s runners, we are thrilled to share that we have received a $25,000 match from Best Friends supporters Jeff and Sherry Hotham.
They hope you’ll cheer on this year’s Grand to Grand runners by making a donation that will help twice as many homeless pets in shelters around the country find loving homes. We are immensely grateful for their generosity and devotion to animals.
Thanks to animal lovers like you, the Best Friends Grand to Grand team is on their way to raising $25,000 for the animals. When you make a gift today, every dollar will be matched!*
Support the Best Friends team
You can make a lifesaving gift to the animals at Best Friends on behalf of Suzanne, Emily, Matthew, Dallas, or Victoria in the Grand to Grand Ultra.
Hear from the runners
Each runner on the Best Friends team is raising funds to support homeless pets at the Sanctuary and across the country.
Join other supporters from across the country in support of the Best Friends team
Are you an endurance athlete who's interested in running a future race? Email DIY@bestfriends.org and let us know!
The Grand to Grand Ultra
September 20–26, 2026
275 km in six stages over seven days
The Grand to Grand Ultra, now in its 13th year, is the first self-supported stage footrace ever to take place in America on a world-class course that has been experienced by few brave adventurers.
It is the only stage race to start from one of the seven natural wonders of the world, the awe-inspiring north rim of the Grand Canyon, and finish at the Pink Cliffs, which are the top layer of the Grand Staircase, one of the world's most iconic geological formations.
Simply put, the Grand to Grand is the adventure of a lifetime.