Get access to everything we publish when you sign up for Outside+.
In our two-part video series, Women’s Running goes behind the scenes of Sara and Ryan Hall‘s decision to adopt four sisters, ages ranging 5 to 15, from Ethiopia. Both parents, Sara, vying for a spot on the Olympic marathon team, and Ryan, a recently retired American record holder, have seen the demands of training at the elite level. Now two top-tier marathoners face the biggest—and most gratifying—demand of all: parenthood. Video: Steve Godwin