The Chicago Yacht Club Race to Mackinac is a annual yacht race starting in Lake Michigan off Chicago, Illinois, and ending in Lake Huron off Mackinac Island, Michigan. It is hosted and managed by the Chicago Yacht Club. The "Mac" (as it is known) was first run in 1898 and is the oldest annual freshwater distance race in the world. The race hosts several hundred competitors each year and over 3,000 sailors. Course The race starts at the Chicago Harbor Lighthouse just off Navy Pier, crosses Lake Michigan, enters Lake Huron at the Straits of Mackinac, and finishes in the Round Island Channel, off Mackinac Island, Michigan. The race course runs . In 2011, 361 boats entered the race. Steve Fossett set the overall race record, 18 hours, 50 minutes, in 1998 with the multihull yacht, Stars and Stripes. Roy E. Disney set the monohull record, 23 hours, 30 minutes, in Pyewacket in 2002. History Starting in 1898 with a mere five boats, The Mac has evolved into a world-class sporting event. After the first race in 1898, the Race to Mackinac was not held for five years until the second race in 1904. By 1906, the race had developed a healthy following and, in that year, the original Mackinac trophy was purchased. The race has seen occasional sustained violent weather in the blows of 1911, 1937 and 1970. After gale-force winds took down most of the fleet in the Mac of 1911, the finish in the 1912 and 1913 races was changed to Harbor Springs on Little Traverse Bay instead of Mackinac Island. Race organizers felt the shorter distance was safer. From 1914 until 1916 the Mac was back to its full distance until WWI. From 1917-1920 there were no Mac races due to the strains of the War, which took away yachtsmen and put many boats out of commission. From 1921 to 2019 and returning in 2021, the Race to Mackinac has run consecutively every year, remains the longest annual freshwater distance race, and is recognized as one of the most prestigious sailing races in the world. Today, sailors from Maine to California make this race an invariable part of their summer. Moreover, each year the Mac hosts sailors from as far off as Hong Kong, New Zealand and Australia. Although the Mac remains primarily an amateur event, this race has a proven track record of attracting some