For working up a sweat: cross-country skiing
It might look leisurely but cross-country skiing is a full-on aerobic workout, and if you’re new to it you’ll rapidly discover muscles you didn’t know you had.
Minnesota and Wisconsin offer some of the best cross-country skiing in the USA, with hundreds of kilometres of trails to explore. There are no ski-lifts, so no ugly chunks of metal blighting the landscape, and no clatter of machinery.
And because you’re not flying downhill at speed there’s time to absorb the crisp beauty of the landscape and appreciate the quietness. Look out for skittish deer among the trees, or even an elusive wolf.
Try it: You’re spoilt for choice. But for fantastic groomed ski trails and unmatched scenic beauty, head for The Gunflint trails, in Cook County, MI, winding through the Superior National Forest to the Boundary Waters Canoe Area Wilderness. Trails follow undulating hills through deep woods of spruce, aspen, and fir trees, passing sharp cliffs and frozen lakes. The only sound you hear is the swish of your skis on the soft snow.
If you’re a seasoned pro, take on the Birkebeiner, or "Birkie" challenge. This cross-country race, imported from Norway in 1973, takes place each February and runs from Cable, WI, to Hayward, a distance of 55km, attracting more than 10,000 skiers. If that sounds a tad strenuous, go for one of the less taxing events over the season on the Birkie tour. Or buy a Birkie Trail ski pass, giving you access to the entire 107km of the trail system.
For vicarious kicks: car racing on ice
Locals breezily remark that the ice is 15 inches thick, which doesn’t sound enough to carry the weight of the 50, or so, stock-cars careering across the surface, let alone the spectators’ vehicles flanking the track. But the zigzags of cracks are apparently nothing to worry about.
Competitors ensure their vehicles stand out. A pink Ford Thunderbird with a large stuffed-toy rabbit on its roof may be in the line-up, revving its engine next to a purple station wagon with large golden flames stencilled along its body.
Check it out: Races take place in various locations during the season. One of the best is Ashland, Bayfield, WI, where competitors battle it out on the edge of Chequamegon Bay, Lake Superior.