Sarah Williams hosts a podcast called "Tough Girl Podcasts" where she interviews female explorers, adventures, athletes and everyday women who have overcome great challenges. The podcast is listened to in 174 countries around the world and has passed 850,000 downloads.

She also has completed the Marathon des Sables in April 2016 (6 marathons in 6 days across the Sahara Desert), in 2017 hiked the Appalachian Trail solo and unsupported (2,190 miles) in 100 days, and in 2018 she cycled over 4,000 km from Vancouver, Canada via the Pacific Coast Highway to Cabo San Lucas in Mexico.

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