If you bundle up in the right gear, running in the cold can be fun and invigorating. There is the minor issue of all that snow and ice on the running path though. If you don't want to ruin a pair of sneakers by adding screws to the soles, try something less permanent like YakTrax Pros ($30) or STABILicers ($40). Think of them like snow chains for your shoes: the rubber grippers slip easily onto your existing shoes and help provide stability and traction so you won't slip while running in snow and ice. And, unlike screws, they can be taken off easily. We've tested them in Vermont, and our friends, who live in Omaha, Lake Tahoe, and Virginia, swear by them.
YakTrax have rubberized bands that allow for more flexibility in your foot, which offer more comfort and control, and they're also cheaper than STABILicers. But, YakTrax may not stay on your sneakers as well as STABILicers do. STABILicers are more like a semi-permanent cleat that fits snugly over the sole of your shoe. Just remember: whichever kind you choose, they're only meant for running on lightly snowy surfaces or where there's visible ice — these will not work on black ice. If you prefer the extra workout of running in deeper snow, attach them to waterproof trail runners or running boots instead.