Scarlet Zeigler loves long-distance biking, and in April she set out to break the world record for the number of miles ...

And then, when Scarlet was 13, she and her dad decided to tackle the Great Divide, a 2,900-mile ride from Banff in western Canada to the Mexican border, the longest uninterrupted mountain bike ...

The AT, or Arizona Trail, is one of three parts of the Bikepacking Triple Crown, along with the Great Divide and Colorado Trail, and is considered one of the greatest bikepacking routes in America.