Birkie Trail Run
Race Day Weather
Cool start, warming late
Runners will face a temperature range starting at 49°F and peaking at 69°F, requiring attention to hydration as humidity averages 65%. Wind will be light to moderate, predominantly from the SE at 12 mph, providing some crosswind effects throughout the course. As temperatures rise during the later laps, pacing adjustments may be necessary to maintain performance.
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Race Info
The Birkie Trail Run runs through the pine forests of northwest Wisconsin along the American Birkebeiner Trail near Cable, Wisconsin. The marathon covers two laps of a 13.1-mile single-track and gravel loop that starts and finishes at the American Birkebeiner Trailhead. Held each September, the race weekend also includes a half marathon, 10K, Nordic Trek, 5K, and kids' events. The trail shares its name and route with the American Birkebeiner, a well-known Nordic ski marathon held on the same course each winter.