By Gary Ridderbusch
Eighteen-year-old Zach Herfindahl of Eagle River had another outstanding season, racing in the USXC Series — a snowmobile cross-country racing circuit that provides ice and terrain for racers across the Midwest.
Herfindahl, a Northland Pines senior and son of Sue and Greg Herfindahl, races for Arctic Cat on the Christian Brothers Racing team out of Fertile, Minn.
The USXC Series hosted eight events, all held in Minnesota, and included the I-500, a premier three-day, 500-mile cross-country race held in Thief River Falls, Minn. Zach competes in both the Pro Openand Pro 600 Stock classes. Most of the pro