Lace up for an unforgettable journey at the Door County Half Marathon and Nicolet Bay 5K on Saturday, May 2, 2026, set against the breathtaking backdrop of Peninsula State Park in Fish Creek, Door County, Wisconsin. Renowned as one of the Midwest's most scenic races, this event immerses runners in the natural splendor of the "Cape Cod of the Midwest." Both USATF-certified courses are entirely run on paved roads closed to traffic, allowing participants to fully appreciate the stunning vistas of Green Bay and Lake Michigan, navigate challenging yet "punchy" hills, and wind through shaded woodlands. The half marathon features a moderate 228-meter elevation gain, offering an invigorating challenge with panoramic views from overlooks like Eagle Bluff Lighthouse and Sven's Bluff, while the 5K provides a picturesque out-and-back route to the iconic lighthouse.

The Door County Half Marathon and Nicolet Bay 5K is celebrated for its exceptional organization and vibrant community atmosphere, drawing over 1500 participants annually. Runners frequently laud the race for its beautiful course, the warmth of its volunteers, and the incredible post-race energy. Participants can expect well-supported courses with numerous aid stations offering water, Tailwind Endurance Fuel or Gatorade, and Clif Shot Gel, alongside conveniently located porta-johns. The experience culminates at the Runners' Concourse near Nicolet Beach, where a lively post-race party awaits, complete with music, food, and a complimentary beer for all finishers from One Barrel Brewing Co., fostering a true sense of camaraderie. This race is not just a physical challenge, but a cherished spring tradition that showcases the unparalleled beauty and community spirit of Door County.