It’s Minnetonka’s 'hottest' new club: Winter Running. This club is for those who don’t have a winter sport and are looking to stay in shape during the harsh Minnesota coldness. Now, if you aren’t in cross country or track, I can understand why running in sub-zero temperatures isn’t exactly “appealing.” The endurance associated with running can be a challenge for some. In addition, running in the cold can make it much harder.