December 8 2017
Watch this video to discover a new full-body HIIT workout set to Imagine Dragons' "Believer."
Cynthia Martinez is not only one of the thousands tackling the 2017 Boston Marathon, but she’s also doing the marathon for her second consecutive year, with a lofty goal of finishing in 3:08. She plans to document her 12-week journey to the start line via daily videos and Instagram posts of her habits, but the runner kicked off the project with a quick roundup of her year in running from 2016, and it’s just as adorable as Cynthia herself! What would your video look like?