Sunday, September 7

2025 Holland Haven Marathon

Experience the beauty and excitement of the 2025 Holland Haven Marathon on Sunday, September 7th in Holland, Ottawa. This race offers a breathtaking course along Lake Michigan, starting in Grand Haven and finishing in downtown Holland. Choose from the USATF certified full marathon, perfect for Boston Marathon hopefuls, the scenic Holland Haven Half Marathon beginning at Camp Geneva, or the friendly 8K for runners of all levels. A virtual option is also available for participants near and far, ensuring everyone can earn a well-deserved commemorative medal. Join us for a day of running, camaraderie, and community spirit on September 7th!