2017 Winner: Continental WinterContact TS 850 P
2017 Winner: BFGoodrich gForce Winter 2
2017 Winner: Continental WinterContact TS 860
2016 Winner: Continental WinterContact TS 860
2016 Winner: Dunlop Winter Sport 5
2015 Winner: Goodyear UltraGrip Performance Gen 1
2015 Winner: Continental WinterContact TS 850
2015 Winner: Dunlop Winter Response 2
2014 Winner: Continental WinterContact TS 850