A 906 Adventure Team Event, the Polar Roll 30 mile fat-bike course returns to a Point-2-Point format in 2020. Racers will start in downtown Marquette and make their way to the west end RAMBA Trails via the NTN South Trails and some snowmobile trails. The course will challenge your legs with punchy climbs and your bike handling with downhills so fast you’ll be tempted to reach for your brakes. The race weekend includes a 15 mile event option as well as snowshoe events. More info at their website.