This September, a team of five passionate runners will trek 171 miles across the rugged high desert landscape in a weeklong ultra-marathon that supports homeless cats and dogs. Their journey, known as the Grand to Grand Ultra, blends endurance with a heartfelt mission to improve the lives of animals nationwide.
- 171 miles raced in seven challenging days
- Team fundraising matched with $25,000 gift
- Runs support Best Friends Animal Sanctuary
What happened
The Grand to Grand Ultra is a demanding seven-day race covering 171 miles of desert terrain. This year, five committed runners representing Best Friends Animal Society will take on the challenge, each motivated by a personal connection to animals and a desire to raise funds for pet rescue and shelter efforts. Their trek includes varied landscapes such as sand dunes, canyons, and steep climbs.
A key highlight occurs on Day 3 when runners pass through Best Friends Animal Sanctuary in Kanab, Utah. This stretch serves as both an emotional milestone and a symbol of the cause they champion. The event continues a legacy first embraced by Best Friends co-founder Gregory Castle, who completed the race in 2014 at the age of 72, underscoring the race’s spirit of resilience and compassion.
Why it feels good
Participating in this ultra-marathon connects the runners deeply with the animals they aim to help. For many, the physical challenge mirrors the perseverance needed to give homeless pets new chances at life. The community and personal growth fostered through training and the race itself strengthen their resolve to save animals and raise awareness about no-kill shelter efforts.
Generous supporters have amplified the impact of this race with a $25,000 donation match, effectively doubling the aid provided to animals in shelters nationwide. The runners’ diverse backgrounds and cherished pets provide a shared motivation, transforming their endurance into hope and tangible support for animals in need.
What to enjoy or watch next
Follow the runners’ progress and stories as they tackle the Grand to Grand Ultra, and consider how your support can extend beyond the race. Best Friends Animal Society offers opportunities to volunteer, foster, or donate to help more animals find homes and live healthy lives. Each contribution strengthens the no-kill movement and helps shelters nationwide.
For animal lovers and adventure seekers alike, learning about the team’s chosen animal coaches — such as sloths, marmots, tortoises, and roadrunners — adds a fun and heartfelt layer to their journey. These symbolic companions inspire patience, speed, and resilience, reminding us how every creature brings something special to the world.