Ashley Paulson, a former pro triathlete turned ultrarunner, has built a remarkable career in the sport over recent years, winning and capturing PBs in some of the world’s toughest races. This weekend, ...

Endurance racing has produced plenty of documentaries — but not so many dramas. Other than a few scant offerings, like Mark Wahlberg’s lackluster Arthur the King, there’s not much out there. (The real ...