The dark days of Winter have me skipping my usual afterwork gym session; emerging from a workout to pitch-black darkness and freezing temps doesn't appeal to me. To make up for it, I've been ramping up weekend workouts and fitting in gym sessions during my lunch breaks at work. It takes extra planning (and organizing) when it comes to my workday, but it's worth it to avoid the dark commute home. I also have to make sure I am speedy getting in and out of the locker room since every extra minute at the gym is one less minute I'm at my desk. To make sure I don't run over on time, I follow these timesaving tips for working out at lunch.