I Run 4 Ultra presents behind the scenes footage from some of the top women at the 2019 Western States 100-mile Endurance Run. Watch Clare Gallagher chase down Courtney Dauwalter as she hobbles her way to a DNF. The top seven women Brittany Petersen, Kaci Lickteig, Beth Pascall, Camelia Mayfield, Kaytlin Gerbin, and Nicole Bitter are seen running hard between aid stations. Canadian Alyssa St Laurent (22nd) is also featured pre-race. Not featured: Canadian Kathryn Drew, who raced to eighth place under 19 hours in a stacked field.