Dallas Seavey ya lashe gasar zakarun duniya ta shida a tseren karnukan da ke tseren Iditarod. Gasar ta fara ne a ranar 2 ga Maris don masu tsere 38 tare da gudanar da bukukuwa a Anchorage. Shi ne dan Alaska na farko da ya lashe gasar zakarun kasa ta Amurka a shekarar 2003.