Not only did she set a new world record at Big's Backyard ultra this year by running close to 400 miles over four days, but Sarah Perry also recently won a race called 'The Hill', which saw he run over 1 1/2 times the height on Everest in 48 hours.

Rick and Ben spoke to Sarah about her amazing performances this year, what's so special about backyard ultras, the joy of running with dog and why running still needs to be fun.

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