In 2021, we introduced two new race courses for Sunday’s event: the 20 mile Pup and the 40 mile Big Bad, featuring the Aberdeen trails for the first time. These categories replace the 2-lap, 64 mile Growler. Change is good, and we saw an incredible show of racers for both Sunday events. For those still looking for a longer distance challenge, the 40 mile Big Bad features our classic Growler course with the addition of the Aberdeen loop, Hartman Rocks longest and most backcountry trails.