305 Fitness founder Sadie Kurzban explains how to kill it in every class—and have a blast at the same time. Sadie Kurzban knows how to get people moving in way that, well, moves them. Which is why she ...

Instructor: Liz Wigod, of Broomfield, who runs Simply Fit All Ways. Wigod was a manager at Snap Fitness in Louisville for five years, before she left to start her own business a year and a half ago.

There’s a new boutique fitness chain in town, but it’s not quite as boutique-like as others we’ve seen enter the Washington market in the past year. The first BLAST (Balanced Level of ...